Unforgettable early mothers day surprise . And tonight, some stars were letting their imaginations run wild while others were leaving little to the imagination. From Kim Kardashian and beyonces revealing getups to rihannas, well, twhafr is. Tonight, we look at the bold and beautiful from the annual gala. But first the nightline fooichlt. Hurry, theres a hot offer for heartburn sufferers. Try zantac free at zantac offers. Com. Hurry, its free this week only. No pill relieves heartburn faster. Get zantac free at zantac offers. Com. When salon pas began in 1934 a single patch created the category of pain relief. 30 years later it evolved in to a family of pain relievers. Perfect for back muscle or joint relief. Number one in se good evening. It could have been worse if it not for the steady aim of a lone Police Officer facing down two heavily armed terrorists attacking a controversial event in texas. A Prophet Muhammad cartoon contest that many consider provocative, even promoting hate. Tonight, abc news is learning more about one of the gunman and why he was not stopped even though the fbi had been watching him for ten years. Heres abcs chief investigative correspondent brian ross. Reporter a sunday evening in garland, texas, outside of dallas. Get back in the building. Reporter a barrage of bullets. As two islamic extremists begain gin a terror attack only to be out gunned by a texas traffic officer and his pistol a bloody deadly clash of men and police. The target inside a controversial cartoon contest. Who sponsors expected trouble knowing they had stirred things up. I wanted to thank you, this room of brave freedom lovers for coming to this event. Its no small thing. I know it an you know it. And yet you came. Despite the threat. Reporter Pamela Geller offered 10,000 for the best cartoon drawing for the Prophet Muhammad. Deeply offensive to many muslims but all about freedom according to geller. We are here for freedom. Everything else is smear. We are here for free speech. Everything else is smear. Reporter her featured speaker that evening was a leader of a widely dust despised far right Political Party in the netherlands, wilders. Let us no more islam, no more mosques no, more islamic schools. It is time for heritage. Reporter local police and the fbi beefed up security and it saved the day. Authorities say the two gunmen Elton Simpson and his roommate nadir soofi pulled up to the hall and were blocked by a Single Police cruiser. Both of them had assault rifles. Came around the back of the car and started shooting at the police car. The Police Officer in that car began returning fire and struck both men taking them down. Reporter inside the crowd hears the sound of gun fire interrupting a live stream broadcast. Shots just got fired. We dont know that for a fact. Okay. We dont know that. Then i think i better wrap it up myself. Get the camera. Mark . Reporter Police Ordered the crowds to move. We are going to move yall in to the auditorium in just a minute. We need everyone to remain calm. Reporter then the crowd begins to sing. And the rockets red glare reporter then outside, the two gunmen dead on the pavement. It is likely the people that do this may well rig themselves or their vehicles with bombs. So we started to take that precaution. There were no bombs found the vehicle. Reporter as the question is asked whether this was too much of a provocation by Pamela Geller. I do not contest her right to have this event or her right to free speech. All im saying is i think she should take responsibility for the consequences of her actions. You knew it was provocative, didnt you. Free speech is provocative. Reporter you have the right to say things but is it good judgment. It is excellent judgment to stand in defense of free speech. Whos going to decide what is good or forbidden, the Islamic State . These gunmen . Someone has to take the stand. Doesnt she have the right to say what she wants. I fight for her right to have her be a racist and bigot. Do you accept it was offensive to many muslims. Hi find media interviews do you accept that was no to freedomloving muslims, no. Reporter no one condones the actions of the two men identified by the fbi as responsible for the attack. The mastermind 30yearold simpson seen in this selfie obtained by abc news turns out to have been under fbi scrutiny as a possible terrorist for at least the last ten years. Simpson grew up in a Christian Family in this phoenix neighborhood. In High School Simpson was an allstar basketball player, but later wrote that an auto accident ended his chances of playing ball at a top college and led him to allah and the life of a devout muslim. We are in shock and disbelief this could happen. Reporter five years ago the fbi arrested simpson for attempting to join an Al Qaeda Group in somalia convicted of lying to fbi agents. Only sentenced to probation but put on the no fly list and upset according to his former lawyer. Felt like he was targeted because of his religious believes. Reporter over the last few months, simpson sent repeated twitter messages obtained by abc news about his growing dismay with his country. Soon you wont be able to live in america as a muslim. The noose is tightening he wrote on march 14th. And then he wrote, time is short. On april 23rd he wrote of the upcoming drawing event in texas, when will they ever learn . And then yesterday, just minutes before the attack that would lead to his death, simpson sent this twitter message that he and a bro had pledged loyalty to isis. Melee allah accept us. For nightline, this is brian ross in new york. Our thanks to brian ross and this evening the subpoena system family released a statement saying like nempb this beautiful country we are struggling to understand how this could happen. Up next here something entirely different. An amazing act of friendship. Quite literally the gift of life. What one woman offered to do for her best friend who could not carry a child of her own. Were helping repay her now with a surprise she will never forget. Guys, its just the two of you. The setting is just right. But heres the thing, about half of men over 40 have some degree of erectile dysfunction. Well, viagra helps guys with ed get and keep an erection. And you only take it when you need it. Ask your doctor if your heart is healthy enough for sex. Do not take viagra if you take nitrates for chest pain; it may cause an unsafe drop in blood pressure. Side effects include headache, flushing, upset stomach and abnormal vision. To avoid longterm injury, seek immediate medical help for an erection lasting more than four hours. Stop taking viagra and call your doctor right away if you experience a sudden decrease or loss in vision or hearing. Ask your doctor about viagra. Im brian vickers, nascar® driver. Im kevin nealon comedian. And im arnold palmer, professional golfer. Know what we have in common . We talked to our doctors about treatment with xarelto®. Me, when i had a blood clot in my leg that could have traveled to my lungs. Thats why i took xarelto®, too. Xarelto® is proven to treat and help reduce the risk of dvt and pe blood clots. I took xarelto® for afib. An irregular heartbeat that can lead to a stroke from a blood clot. Xarelto® is proven to reduce the risk of stroke in people with afib, not caused by a heart valve problem. Hey, well im glad we got together. For people with afib currently well managed on warfarin there is limited information on how xarelto® and warfarin compare in reducing the risk of stroke. I tried warfarin before, but the blood testing routine and dietary restrictions had me off my game. Tell me about it. Lets see, golf clinic, or blood clinic . Ooh, thats a tough one. Not this time. Not with xarelto®. Anything else . Ill have another arnold palmer. Ok. Make mine a kevin nealon. Really, brian . Hey, safety first. Like all blood thinners, dont stop taking xarelto® without talking to your doctor as this may increase your risk of a blood clot or stroke. While taking xarelto® you may bruise more easily and it may take longer for bleeding to stop. Xarelto® may increase your risk of bleeding if you take certain medicines. Xarelto® can cause serious bleeding and in rare cases may be fatal. Get help right away if you develop unexpected bleeding unusual bruising, or tingling. If you have had spinal anesthesia while on xarelto® watch for back pain or any nerve or musclerelated signs or symptoms. Do not take xarelto® if you have an artificial heart valve, or abnormal bleeding. Tell your doctor before all planned medical or dental procedures. Before starting xarelto® tell your doctor about any conditions such as kidney, liver, or bleeding problems. Xarelto® has been prescribed more than 11 million times in the u. S. And that numbers growing. Like your guys scores. With xarelto® there is no regular blood monitoring, and no known dietary restrictions. Treatment with xarelto® was the right move for us. Ask your doctor about xarelto®. You may be able to get up to 12 months at no cost. During the month of may as mothers day approaches we here at abc like to plan elaborate breakfast in bed surprises for special moms. People all over the country send us their stories. This year, we heard about one mom whos engaged in an act of friendship so amazing, to generous it really blew us away. Heres abcs Mara Schiavocampo. [ knocking ] hi, im looking rene redmann. Breast cancer survivor rene redmann never thought this day would come. Rene and emeril are about to surprise her best friend with breakfast in bed while the whole neighborhood watches in this small suburb of new orleans, louisiana. We love you. Reporter rene redmann and amy dubuc have a friendship like few will ever know and one is about to give the other an extraordinary gift. Amy is the most special person in the world to me. Reporter best friends since high school, the two were there for each other through thick and thin graduation wedding, never missing a moment of each others lives. They kind of know what each over are going through and what each over are thinking. Reporter in their 20s, life took them down different paths. As amy started a family rene was diagnosed with Breast Cancer at the age of just 25. With her husband daniel and friends by her side, she beat the er but three years later, it came back. This time on top of the diagnosis, doctors had more bad news. They told me that i might not be able to carry my own child in the future. That was the worst day of my life. I could handle everything else. I cant remember a time when i didnt want to be a mother. Right now, everybodys in this childbearing age. So it seems like every day we were hearing a new pregnancy announcement. It was heart breaking to know we may never get our turn. Reporter rene and daniel researched adoption and they had some saved fertilized eggs for a potential sur gas tenialtential surragacy but never imagined the gift her friend would offer. Daniel came home from work one day and said i need to tell you something and me and mike want amy to be our surrogate. And there were no words. What do you mean they want to be our surrogate . He said they have been talking about it and they want to make us parents. Reporter even with four children under the age of 6, amy was ready to carry her friends baby without hesitation. Its the most selfless thing that you can do in the world. I cant imagine anything that would ever come close to it. Reporter there was less than 50 chance that amy would get pregnant once they implanted their embryo. But a few weeks later, rene and daniel got the best news of their lives. Amy was pregnant. Amy has included rene in everything, every doctors appointment and every kick. She said this isnt my baby to love. Its yours. She sends us videos of her belly so we can see the movement and its so amazing. Reporter rene wanted to give amy a special mothers day present. She watched slen celebrity chef Emeril Lagasse surprise moms with breakfast in bed year after year on good morning america. You are the winner of our mothers Day Breakfast in bed. Really . Yes. Reporter rene knew her friend amy was the most deserving of moms so she nominated her for this years breakfast in bed surprise. Writing chef emeril la lassie a heartfelt letter. Dear emeril there are no words to describe what our amazing friends are doing for our husband and i. To call them friends for this selfless act seems like an insult. They will kill me for nominating amy for this but i cant help but share this with the world. Were right outside and now it is time for the big surprise. Come on. Lets go. Reporter amy has no idea whos about to knock on her door. Hi. Are you amy . Yes. Hi im Emeril Lagasse with good morning america. Yes. Do you know why im here . No. Rene, are you there . Hi. Im crying. What do you want to say to amy . You are changing our life and everybody in the world just needs to know what an amazing person you are. And we just love you so much. Reporter the real surprise is in the front yard. Oh my god. A few watch your step family friends. [ cheers and applause ] everybody is here. Amy, every day should be mothers day for you. But it wouldnt be breakfast in bed without breakfast. It wouldnt be new orleans without a little chick and waffles, dont you think . There we go. Look at this. Im just going to, oh, yeah. Oh yeah. Reporter emeril has one more gift. When you guys are ready for a night out on the town the four of you, i want you to come and dine at my restaurant emerils. Reporter rene and amy have to wait a couple more weeks until the baby is born. The ultimate symbol of a lifelong friendship. For nightline, im Mara Schiavocampo in new york. Next an exclusive look inside of air force one. The overthetop security, hightech flight deck and what do the obamas bring for reading material . Also coming up shes not known for modesty but could this be Kim Kardashians most daring look yet . Inside some truly fantastic and fantastical fashion at the met gala tonight. Announcer abc news nightline, brought to you by etrade. under loud music this is the place. Their beard salve is made from sustainable tea tree oil and kale. You, my friend, recognize when a trend has reached critical mass. Yes, when others focus on one thing you see whats coming next. You see opportunity. Thats what a type e does. And so it begins. With e trades investing insights center, you can spot trends before they become trendy. E trade. Opportunity is everywhere. Dude totinos blasted rolls. Sweet. Totinos blasted crust rolls. Yeah. Flavor at full blast you say avocado old el paso says. Zesty chicken and avocado tacos in our stand n stuff tortillas. record scratch you say stand n stuff tortillas old el paso says. Start somewhere fresh welcome back. In an age where air travel is getting increasingly uncomfortable, shrinking seats, expanding fees we have an exclusive inside look at an alternative way to fly. Theres only one prerequisite, you have to be the president of the united states. Heres abcs chief white house correspondent, Jonathan Karl. This is on the president s reading list . That might be on the first ladys. Reporter inside air force one, it seems the reading selection from life and style to the latest sports illustrated. On board, some of the finest food you can get in the air. Check out those table settings. We have seen it in movies as a giant moving target. Get off my plane. Reporter does this look familiar . The flying oval office, nearly identical to the onset version in house of cards. You want me to forgive you and say it is okay. Reporter for the first time under president obama we are taking you on an exclusive, allaccess tour of air force one. We are already on a military base but we are about to go to a base within a base. One of the most secure military facilities in the world. This is where air force one is housed. Colonel dave banholzer is the commander. If you wouldnt mind handing your phone to a security guy. Reporter i dont usually stand hand this over. Military chefs prepare some of the best meals in the sky. How do you ensure the security of this food. We will bag and seal and make sure it is in our containers in our area. Reporter todays menu quinona salad. Different when mrs. Obama is not flying. Down the hall a stunning reveal. Quite a sight. Welcome to air force one. Massive and spotless. Every inch polished by hand before every flight. On the main deck our tour guide chief Master Sergeant rob nation. This is the president s office, if you will. He can come and in to do his daytoday business. He has the capabilities the same as the white house. On every flight the president s personal physician that can transport in to an emergency room. We have defibrillators, suction devices, iv pumps. The situation room where the president can address the nation the press cabin. This is my usual seat on air force one. Would you like to see the business end of air force one. Come on in. It is a tight fit. Have a seat. Thats the copierlts seat. You can be my copilot today. All right. Whats the most challenging place you have had to land . Afghanistan is the most heart thumping until you get on the ground and then get out of there safely. Reporter air force one, most certainly secure. After all, it flies americas first family. I have to ask you, do you have a lot of weapons on this plane . The president is very well protected. Reporter one hollywood myth busted. Have you ever seen the movie air force one. I have. Totally realistic, right . Absolutely not. There is no escape pod on the plane, contrary to public opinion. Reporter our tour complete we join the crew and president obama for his 1,070th flight a trip to new york city. Quinoa. Just enough time to order lunch. Hey, mom. Reporter and for a quick call to mom on the president s secure line. Our journey ends here on the tarmac of jfk airport in new york. Another ontime arrival for air force one. For nightline, Jonathan Karl on air force one. Our thanks to john karl. This question, what are your inflight essentials . Go to our Nightline Facebook page and let us know the magazines, movies or snacks you have to have on hand. Finally tonight, we couldnt sign off without tipping our hats to the wild and crazy looks at vogue magazines annual met gala. The official theme was china lieu the looking glass. But looking at Sara Jessica Parker rihanna and nearly unrecognizable lady gaga you would be forgiven for thinking the theme was put something on your head that would shock the queen of england. Beyonce and Kim Kardashian seemed to compete over who could show the most skin. Id say they both won. Another year at the met gala. Thank you for watching abc news tonight. Tune in to gma first thing in the morning. As