Is the weekend targeting Justin Bieber with a diss track . The two have reportedly been feuding over selena gomez. Will the beibs say hes story . Or is this just heating up . First the nightline 5. Number one coming up in good evening and thank you for joining us. President donald j. Trump is pointing fingers over the Intelligence Community over leaks of information that forced the resignation of his National Security adviser. This as the fbi is investigating russian influence in the election. This is a fastmoving and fascinating story but it can also be very confusing. Tonight abcs david wright breaks it all down for us. Reporter today, alongside the israeli prime minister, President Trump backed away from americas commitment to a twostate solution of the Israeli Palestinian conflict. One state for israel, one for palestine. A bedrock of u. S. Foreign policy for decades. So im looking at two state and one state. And i like the one that both parties like. Im very happy with the one that both parties like. Reporter on any other day, with any other president , that would be huge news. With this administration, big news had better take a number. The administration is still reeling after the abrupt ouster of National Security adviser mike flynn. Today the president praised the man he just fired. General flynn is a wonderful man. I think hes been treated very, very unfairly by the media. As i call it, the fake media in many cases. And i think its really a sad thing that he was treated so badly. Reporter at start of the week, Kellyanne Conway insisted flynn was in the clear, even after intelligence agencies had exposed damaging details of his conversations with the russian ambassador. Yes, general flynn does enjoy the full confidence of the president. Reporter hours later, not so much. The evolving and eroding level of trust as a result of this situation and a series of other questionable instances is what led the president to ask for general flynns resignation. Reporter the white house had known for weeks that flynn hadnt told the Vice President the truth about whether hed ever discussed sanctions that president obama had just imposed after russias meddling in the election. What i can confirm having spoken to him about it reporter mike pence put his own credibility on the line. Flynn now admits he misled the Vice President , that sanctions did come up in at least one call with the russians. Senate republicans now say theyll likely expand their Ongoing Investigation of russian meddling to include flynn. The intelligence committees already looking at russian involvement in our election. Highly likely theyd want to take a look at this episode as well. They have the broad jurisdiction to do it. Reporter the flynn ouster is raising some major red flags, even in trumps own party. You dont know whos in charge, this flynn situation, the whole environment is one of dysfunction in the trump administration. Reporter today new allegations flynn wasnt the only person in trumps orbit with ties to the russians, ties even to suspected russian intelligence figures. Former Trump Campaign officials now face renewed scrutiny too. Did you or anyone in your campaign have any contact with russia . Reporter reporters have been asking about this for months. Can you still say definitively that nobody on the Trump Campaign, not even general flynn, had any contact with the russians before the election . Reporter now the intersection of trumps business interests is once again under the spotlight. An issue that could be laid to rest if trump ever released those tax returns. I think if the asset holds hearings and tries to draw and bring the lines together, hearings held in congress, theyre going to ask for tax returns to see if theres any relationship there. So at some point i think when those hearings are held that information will come out. Reporter congress may have better luck compelling an answer where the media has failed. A growing number of democrats highly disturbing and it raises more and more questions that congress has a sworn obligation to get to the bottom of. Reporter and republicans are now expressing concern. Contacts between the Trump Campaign and russian intelligence officials outside the norm, thats not only bigleague bad, thats a gamechanger. I would change my view as to what congress should do. Why does it matter . To me its not necessarily specifically about michael flynn, its the dots that get connected back with russia thats been a concern for over a year. If the dots get connected between people in the trump orbit and the russian folks that hacked into the election and then leaked it to wikileaks, if that line gets drawn clearly, donald trump is in a bigger, bigger problem than hes ever seen before. Reporter if the very idea of trump cronies colluding in a russian plot to influence the American Election sounds like something out of a cold war spy movie . Im carrie. Nice to see you again. Reporter theres an equally cinematic Conspiracy Theory in trump defense, one that seems straight out of homeland. Lets get business out of the way. Tell me. Reporter spoiler alert, thats homeland cia chief snooping on homelands new president elect. Americas National Security surveillance using all the tools and tradecraft to undermine an administration whose policies they perceive as a threat. Whats not wise is peddling unverified and politically motivated horse [ bleep ] to the press. Reporter sound familiar . And the documents and papers that were illegally, i stress that, illegally leaked. Very, very unfair. Reporter hes locked in ongoing feuds with the media, the courts, even his intelligence agencies. But theres one reporter he doesnt seem to have a problem with. Tweeting, thank you eli lake after an otherwise critical bloomberg journalist expressed dismay at the classified information being leaked. Is this a big deal . Its a very big deal. He was taken out by the campaign of leaks that had to have come from the Intelligence Community. In this respect, flynn is the appetizer, donald trump is the entree. What do you mean by that . This is part of a strategy i think to destroy the trump presidency. Reporter just tonight the House Oversight committee asked the doj to investigate those leaks that trump has called the real scandal. The russia probe, just one of several investigations the administration now faces after three short weeks on the job. Another announced yesterday by the House Oversight committee is looking into the discussion of potentially sensitive Security Matters al fresco at maralago. The white house is certainly embattled. How does this compare to watergate . I think were not at the level of watergate. I think we dont have any sense right now the president was personally involved in doing nefarious activities. The question is who is in his orbit thats going to have to take the fall before the circle closes in around donald trump . Its an unknown right now. We dont know how close it gets to donald trump. Reporter how much does all of this matter to trump voters . Thats an entirely different question. We came to one spot in new york where youre likely to find people who are fans of President Trump to see what they think. Hes had a tough week. His National Security adviser resigned. Bit of a scandal. His labor secretary pick withdrew today. Bit of a scandal. Does any of that worry you . No. I think theres been worse. Yeah. Theres been worse. I think we should give him a chance. Hes done a lot already. I think hes going to do more for us. Youre keeping an open mind . Thats right. Hes tough but we need it. I think we need to protect the people of our country. And i dont i love trump, i voted for him and ill do it again. Hes got to do a better jonathan the last guy that was in. This seems to be the sentiment of a lot of people, that no matter what may be going on at the moment, if he accomplishes his promise of making America Great again, bringing jobs back, that will be okay with you. Reporter for now trump still has their support. For now. Im david wright for nightline in new york. Next, a very different kettle of fish if youll excuse the pun. Professional mermaids. What is this job and why didnt my guidance counselor suggest to it me . And later what do you mean what do you mean you took my girlfriend . The weekends new track that could be a dig at Justin Bieber. 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Conventions are traditionally rather boring, staid affairs. People peddling new auto parts, insurance policies or caskets. Tonight, though, well take you to the mermania mermaid convention. Heres my nightline coanchor juju chang. Reporter no shirt, no shoes . No problem. Welcome to ncmermania 2017. Yep, this is a mermaid convention. Merfolk, both amateurs and pros, diving in for a weekend of fun, flair, and fins. Being a mermaid means being the bridge of fantasy and reality. Reporter from underwater posing workshops to offbeat modes of transportation. Here we go, back to the big pool. Reporter these diehards are making waves, wowing in tails that can cost up to 5,000. All brought together by a shared albeit unique hobby. It was daryl hannah who first made a splash. What are you doing, sweetheart . Taking a bath. Can i come in . No reporter then it was ariels turn as the little mermaid. Under the sea under the sea reporter now its Hannah Burgess who says for her its about pushing fun and fantasy. These are one of my favorite part of my room. They are handmade by me jellyfish lanterns. Reporter we met the 21yearold art and design student at her college in virginia. This is fish netting that i got to actually make tops with. Reporter although hours away from the ocean, shes found a way to bring the sea to her. Here is a jar of sand from the outer banks which i collected myself. This room is kind of my mermaid grotto. Reporter dubbed nova cyrene, the virginia mermaid, hannah teaches and performs nationwide, making a splan online with 20,000 instagram followers. Shes quick to acknowledge its an uncommon gig. A lot of people really dont understand what i mean when i say im a mermaid. I know im a human but i just really enjoy dressing up as a mermaid and entertaining children, swimming in coral reefs, doing really special things that not a lot of people get to do. Reporter on this day, hannah is packing for the annual mermaid convention. And lets just say the dress code is very specific. This one was custom made for my measurements, and i picked the paint job, and all of that. So this one cost me 2,100. The starfish are made out of silicone too. Its very glamorous, has a lot of sparkly things on it. Reporter shes set and ready for what promises to be a fantastic weekend. They say its better under the sea. And these guys really mean it. Being under water is an extremely exhilarating feeling. Your adrenaline is pumping and youre kind of scared but also partly being relaxed and enjoying the fact that youre under water. Reporter here at one of the largest mermaid gatherings in the world we meet chris, actor turned merman, whos been part of this community the past four years. I would call a professional mermaid a giver of dreams. Go get that dream. Go be you. Reporter chris says the big motivator for him is upping the image of men in the merfolk industry. I want to create a world for them or at least help create a world for them where they dont have to be afraid. I was picked on in school for my love of the ocean. When i set out to be this character, i wanted to make it a safe haven for other men and just be a role model, be an inspiration for them, break down as many doors as i possibly could. Its just what i do. Its my job. Its the job that ive wanted to do. And i just keep to quote dory from finding nemo, i just keep swimming. Its just an amazing feeling to know that ive made an impact on a lot of people in this business. And people that are looking to join the business. So its wonderful. Its very overwhelming. Reporter 300 participants from around the globe have traveled to this meetup to socialize, check out the latest gear. These are 3,000 silicone tails. Reporter to attend seminars about all things mermaidy. Know what youre wearing and doing underwater. Reporter husband and wife amanda and joseph are coaching students how to strike a pose while submerged. Taking them from classroom to pool to test their moves. Hannah, the veteran, stunning in these underwater shots. I learned a whole lot about breath control, buoyancy, things like that. We had some good laughs while we looked at some of the candid photos. So its been really fun. Reporter hannah says her mermaid obsession began as a child, like many here watching ariel in action. Up where they walk up where they run up where they stay all day in the sun wandering free wish i could be part of that world when i was a child, i would actually put both of my legs inside one pant leg in my leggings when i was a kid and have diving flippers and i would go in hotel pools and public pools and the swim like that. Reporter now shes able to share her passion with other young kids growing up with a taste for fantasy. Who do you think you are, cried the rainbow fish . Reporter while some might find it odd, hannah says at its core the convention is about bonding with friends. Everyone who comes here has the same love for mermaids and the same love for the water. And we really understand each other and we understand the commitment and creativity that it takes to be a mermaid or merman. Ive made so many friends i can truly say they are my best friends. Reporter friendships that go a little deeper, both above and below the surface. For nightline, im juju chang in new york. Next kill them with kindness the weekend and Justin Biebers reported feud over selena gomez. Shouldnt justin kill them with kindness . Kill them with kindness go ahead go ahead go ahead theres no party like a lobster party, and this is the lobster party. Red lobsters lobsterfest is back with 9 irresistible lobster dishes. Yeah, its a lot. Try tender lobster lovers dream and see how sweet a lobster dream can be. Or pick two delicious lobster tails with new lobster mix and match. The only thing more tempting than one succulent lobster tail, is two. Is your mouth watering yet . Good. Because theres something for everyone, and everyones invited. So come in today. This president s day, get to nissan now. And save on a lineup with intelligent safety features. And americas best truck warranty. Take on the everyday, with six 2017 iihs top safety picks. Its clear why were americas Fastest Growing auto brand. Now, get president s day offers like 0 financing for up to 72 months on 11 models. Or save up to 4550 on select models. Hashtag stuffy nose. Hashtag no sleep. Hashtag mouthbreather. Just put on a breathe right strip. It instantly opens your nose up to 38 more than Cold Medicine alone. Shut your mouth and say goodnight mouthbreathers. Breathe right. [ it[ goat bleat ] by peggy lee playing ] [ crow caws, music continues ] this is gonna be awesome when it comes to buying a house. 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Star boy by the weeknd only to burst out in laughter. Ha ha ha reporter just weeks after he told tmz he cant listen to the weeknd. Can you listen to a weeknd song . Hell know. Why not . The weeknd remained silent until last night until he dropped a new song called some way in which he apparently calls out the biebs. I think your girl fell in love with me i just took that chick and i know you feeling some way while biebs has yet to respond to the weeknds latest track dont expect a sorry any time soon. Sorry thank you for watching abc news tonight. As always, were online 24 7 at abcnews. Com and our Nightline Facebook page. Thanks again for watching and good night. They come with a dream, they leave with a check. Its that simple. Its who wants to be a millionaire. [cheers and applause] [dramatic music] hey, everybody, welcome to the show. Are you guys ready to play millionaire . [cheers and applause] all right, our returning contestant is a family man who wants to win big so he can move closer to the one he loves. From lancaster, pennsylvania, please welcome back ben brewer. [cheers and applause] hey, man, whats up . Hey, chris. Good to see you, ben. Welcome back, man. Good to see you. [applause] welcome back to millionaire. Thank you. Well catch everybody up on your game in just a little bit, but so you want to raise some cash, youre up to 10,000. Mmhmm. Because you wanna move back to texas . Yes, yeah, from texas originally. Yeah. I think i said earlier. But, yeah, weve been away from our family for a long time, and both my wife and i both have family in the south. We would like to take our fourmonthold and our fouryearold sons to be closer to family, and we think this would be a huge help. Yeah. In transitioning us that way. Oh, well, thats awesome, man. Back to whats important. Yeah. Good for you. Thank you. All right, now were now were all rooting for you. Good. And youre already doing a great job, youre at 10,000. Youre just 7 questions away from the 1 million. [cheers and applause] whoo. The next big