Take a look at what its like being Melania Trump. And in a different kind of politics tonight, a Swift Response making news. The famous feud between kanye west and taylor swift reaching new heights after Kim Kardashian west shared secret recordings. Didnt take long for swift to fire back. But first here tonight, the nightline five. Number one is just 60 seconds. Honey nut cheerios. Get their delicious taste from real, honest ingredients. Real oats. Thats a big bowl real honey. Yeah, honey. And real patience. Hurry up i like that bee. Good evening from the quicken loans arena in cleveland. Scene of a Republican Convention that is already, on day one, breaking all the rules. Normally conventions are love fests. Coronations. But today, we saw a bitter fight on the floor right here behind me. Normally we dont hear from the nominee until the final night, but donald trump arrived here tonight in dramatic fashion. Its your voice, your vote. A theatrical entrance for donald trump, walking out in silhouette to the tune of we are the champions. Oh, were gonna win, were gonna win so big. Thank you very much. Trump introducing his wife, melania. The next first lady of the United States she took the stage and essentially introduced herself to america. I was born in slovenia, a small, beautiful, and then communist country in central europe. Reporter ironically, given the contentious role of immigration in this campaign, she told what was in many ways, a classic immigration story. From a young age, my parents impressed on me the values that you work hard for what you want in life. That your word is your bond, and you do what you say, and keep your promise. That you treat people with respect. Reporter she also endeavored to soften Donald Trumps image. Hes tough when he has to be, but hes also kind and fair and caring. This kindness is not always noted, but it is there for all to see. That is one reason i fell in love with him to begin with. Reporter donald trump has been accused of causing divisions, but his wife put a different spin on it. Donald intends to represent all the people, not just some of the people. [ applause ] that includes christians and jews and muslims, it includes hispanics and African Americans and asians, and the poor and the middle class. Reporter the official theme of the night was make america safe again. Make america safe. Make america safe and great again. Its time to make america safe again. Who would trust Hillary Clinton to protect them . I wouldnt would you . No reporter hanging over the evening, sundays murder of three Police Officers in baton rouge, louisiana. Today we saw new surveillance images of the suspect, gavin long, masked and dressed in black. Theres no doubt, whatsoever, that these officers were intentionally targeted and assassinated. And we heard from the alleged shooter himself, a former marine. In this video he made and posted online. Its a time for peace, but its a time for war. Most of the times when you want peace, you gotta go to war. Blue lives matter in america night one of the Republican Convention also had some celebrity touches, Willy Robertson from the show duck dynasty. America is in a bad spot, and we need a president who will have our back. And i can promise you this, no matter who you are, donald trump will have your back. Reporter and scott baio, famous for playing chachi on happy days. Hillary clinton wants to be president for Hillary Clinton. Donald trump wants to be president for all of us. While tonights event was tightly scripted and choreographed point of order reporter the contention got off to an unruly start for trump. Delegates, once again, i need your help and your cooperation. Reporter an outright revolt on the floor. You are ignoring delegates who have been elected to this convention. Reporter antitrump delegates tried to force a roll call on the rules which bind the delegates to vote for trump. Point of order reporter nightline was right there as they put their plan into action. This is the ten states. Yeah. Reporter at 12 45 this afternoon, we had the only camera in the room as a group called delegates unbound stuffed the petitions theyd gathered into an envelope. I gotta hurry. So we have the signatures. Reporter the signatures were handed off to this man, former senator from New Hampshire named gordon humphrey, who would take over the effort to stop trump. He tried to find the secretary of the convention to hand it to her. The secretary is absent. Big mystery. Reporter so at that point, the insurgents walked straight through the heart of the convention floor, on a quest that would make modern convention history. Finally they found somebody to whom they could hand the signatures. And you are stating that you are authorized to accept petitions. Yes, indeed. Yes, sir. These are petitions from the majority of delegates. Reporter not long therefore, the chairman of the convention basically came to the podium and basically rammed the rules through. All those in favor, say aye. All those opposed, no. In the opinion of the chair, the ayes have it. Reporter pandemonium ensued. As the chairman walked off stage, we saw the type of discord you basically never see at modern conventions. One guy threw down his credentials. The entire colorado delegation walked out, leaving rows of empty seats. These conventions are supposed to be love fests. It is. This is love here. This is love . In the biggest possible way. Reporter finally the chairman came back on stage and ran the vote again. Those in favor of the rules package will say aye. Aye those opposed shall say no. No in the opinion of the chair, the ayes have it. Reporter same result. So what do you think of what just happened there . It was a travesty. It was a sham, it was a fix. This is all to the benefit of Hillary Clinton. So what. If theyre going to conduct themselves in that way, by that i mean the rnc, then they have no business winning any elections anyway. Its hard to overstate what a huge departure this was from recent conventions where the nominating process is more of a formality. 20 years ago on the eve of the Republican Convention, nightline anchor ted koppel dismissed the relevance of the whole exercise. This convention is more of an infomercial than a news event. Nothing surprising has happened. Nothing surprising is anticipated. Reporter but nothing is simple in this year of trump. Point of order. Reporter and that floor fight today was not the only unusual development. In another break from tradition, Hillary Clinton was out on the trail. Usually the candidate from the opposing party lays low during the other teams convention. Not this time. What can i do . What can i do to stop this dangerous, divisive candidate from getting within a thousand miles of the white house . Well, i can tell you, it is not enough to yell at your tv screen. Reporter and then there was this. The man who ghost wrote trumps iconic bestseller, the art of the deal, came forward to say he regrets pushing forward trumps career. This is a man with more sociopathic tendencies than any candidate in my adult life that ive observed. And so, yeah, i do regret writing the book. And theres another challenge facing trump. A raft of noshows here at the convention. The bushes arent here. Neither is john mccain or mitt romney. And more than a dozen sitting u. S. Senators are staying home. Gmas lara spencer sat down with trumps daughter ivanka. Was that hurtful to hear that some major figures wouldnt no, thats their choice. If they dont want to be part of the narrative, if they dont want to be part of the future, that this really is about a forwardlooking moment. And well hear from ivanka thursday night when she speaks in primetime before her father, donald trump. Next here, being Melania Trump, one of the least vocal members of the trump family. But tonight there she was, front and center. How she went from living in a communist eastern europe, to becoming a successful model, to becoming the wife of the man who could be the next president. Later, a new wrinkle in the kanye west, taylor swift feud. This time its Kim Kardashian west weighing in. Ou love crab and who doesnt then seize the day already. Crabfest is back at red lobster with so many kinds of crab and the most crab dishes of the year. So dive into whatever floats your crabloving boat. Like crab lovers dream. Crack open tender snow and king crab legs, and twirl creamy crab alfredo. Or try the new alaska bairdi crab dinner. Sweet and straight from the icy waters of alaska, youve gotta get it. To really get it. But it wont last forever, so hurry in. 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Thank you very much. Reporter tonight in cleveland, on the countrys biggest political catwalk, a former model, auditioning to be americas first lady. Shes the only woman up for the top job in the east wing. My husband is ready to lead this great nation. Hes ready to fight every day, to give our children the Better Future they deserve. Reporter if the other side wins, it would be first gentleman bill clinton, breaking the glass ceiling, but Melania Trump would be historic too. Not since louisa adams nearly 200 years ago has america had a first lady born outside the United States. Like me, he loves this country very much. Reporter for more than a year now since her husband came down that escalator and into the political maelstrom, Melania Trump has tried to stay out of the spotlight. As she told barbara walters, shes busy. How do you feel about campaigning . Well, its my choice not to be there. I support my husband a hundred percent, but we have a 9yearold son together, barron. And im raising him. Youve called women you dont like fat pigs reporter even after donald trump picked a public fight with fox news megyn kelly only rosie odonnell. No, it wasnt. Reporter it took Melania Trump three months to appear on the campaign trail defending him. Would you like to say hello . Reporter november of last year, at a rally in south carolina. Good evening. Isnt he the best . He will be the best president ever. Reporter whatever trumps attitudes toward women have become an issue, she has been an able defender. No matter who you are, a man or a woman, he treats everyone equal. You know your husband has come under fire here and there for making disparaging remarks about women. Does this bother you . It doesnt bother me. He treats everybody the same. He talked about men as well, not about women only. Maybe they just go into a little bit more detail when he Say Something about women. Reporter before she was Melania Trump, she was Melania Knaus from srebrenica, a modest factory town in slovenia. This was her home. We met for the first time. Reporter before the donald, there was the uri, who says he was melanias exboyfriend. She was never typical slovenian girl. Very classy. Reporter at age 18, she signed with a Modeling Agency and embarked for the fashion capitals of milan, paris, and new york. A genuine cover girl. She was a stunning beauty. Reporter this one is british gq. Antoine verglas captured that image. For that shoot, she was perfect. How do you do . Reporter donald and Melania Trump make no apologies. I think people will always judge. Maybe they will say, oh, the past that you have, the way you were modeling, thats part of the job i was doing. I was very successful model. If im lucky enough to win, the public will be so lucky to have melania as the first lady. Reporter the feeling wasnt always mutual. He came with a date. He asked me for the number and i said, i will not give you my number. So, if you give me your number, i will call you. And he was known as kind of a ladies man. And but we had [ laughter ] we met a week later and then it was okay . Yeah, we had great chemistry the first time. Reporter they married at trumps palm beach estate in 2005, a lavish affair, attended by bill and Hillary Clinton. Since their wedding, melania has shown some of her husbands entrepreneurial spirit, becoming a brand name herself, with her own skin care line, with caviarinfused creams, her own jewelry line on qvc. I love the case. Reporter when the product launched in 2010, it sold out in just 45 minutes. Melania trump has even done a aflac commercial. Melania, to your left reporter mrs. Trump has also distinguished herself as a socialite, involved in high profile charities, including the American Red Cross and love our children usa. As first lady, her Language Skills might come in handy too. On the diplomatic front. Shes fluent in five. It would not be a trump contest without excitement and drama. Reporter tonight her diplomatic skills on full display. Ladies and gentlemen, donald j. Trump is ready to serve and lead this country as the next president of the United States. [ cheers and applause ] reporter making the case not for herself, but for her husband who couldnt have been prouder. Im david wright for nightline in new york. Next here, a fresh round of bad blood between taylor swift and kanye west. What Kim Kardashian west did that brought this long simmering feud to a furious boil. Abc news nightline, brought to you by volkswagen. Hey, youre clarence yes, sir. You know, at the model year end clarence event, you can get a great deal on this 2016 passat. Steve. Yeah . Clarence is on a roll. Yeah. I wish theyd name an event after me. Same here. But the model year end becky event . Thats no good. Stevent thats just vandalism. 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If you have these, stop chantix and call your doctor right away as some can be lifethreatening. Tell your doctor if you have heart or blood vessel problems, or develop new or worse symptoms. Get medical help right away if you have symptoms of a heart attack or stroke. Decrease alcohol use while taking chantix. Use caution when driving or operating machinery. Most common sideaffect is nausea. Life as a nonsmoker is a whole lot of fun. Ask your doctor if chantix is right for you. And finally, after a long day of politics, we give you the latest, cant look away twist in one of americas favorite celebrity feuds. Heres abcs Mara Schiavocampo. I feel like me and taylor might still have sex reporter when kanye called taylor that naughty word in famous, taylor was none too happy about it. At the time of the songs release, her rep saying it had a misogynistic message. And that the singer was never made aware of that lyric. Fast forward to last night and Kim Kardashian posting on snap chat, a phone call from kanye to taylor, talking about the song. Im really glad that you have the respect to call me and tell me that as a friend about the song. Reporter the star says shes speaking out to defend her husband. Im just like speaking the truth. Like, he called her, spoke to her. Reporter swift firing back on instagram, writing, i was never given the full story or played any part of the song approximately going on to say, i would very much like to be excluded from this narrative, one that i have never asked to be a part of, since 2009. Reporter seems like theres still some bad blood. For nightline, im Mara Schiavocampo in new york. And we want to thank you for watching abc news tonight. Tune in tomorrow morning for continuing coverage of the Republican Convention on gma and as always, were online 24 7 at abc news. Com and our Nightline Facebook page. Thanks again for watching and goodnight. Aha oof weee slurp. 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