tonight -- >> i'm scared. dance moms abby lee miller her live changing decision "entertainment tonight" >> what and who was her motivation. >> plus, a "happy days" star tragic death. erin mourn secret health battle revealed. "entertainment tonight." >> we're crashing chan k tatum's biggest date night and going behind the scenes of magic mike live. i don't know if this came from my brain.

it came from other regions. "e.t." "entertainment tonight." >> did erin moran die because of a secret health battle. that is all on the way. nancy o'dell is off. alley is here as we begin or abby lee miller exclusive. we know her from dance moms. abby might be heading to prison for fraud. >> it really seems like an odd moment that she would opt to have major weight loss surgery. cameron math son was in before and after abby went under the knife. >> i'm scared. i'm nervous. i don't have anyone counting on me. >> how do you mean? >> i'm an only child. i'm not married. i don't have any kids. so there's nobody freaking out if something happens to me.

>> those tears reveal the rarely seen vulnerable side of the former dance mom's star. it's very different from the the tough as nails abby we're used to see on tv. >> this isn't life or death surgery but it's scarey still. >> you either love hate or love to hate the 50-year-old size 16 star. is this gastric sleeve surgery which will remove 80% of her stomach her way of creating a diversion from her fraud case in court may 8th. abby lee who faces prison says no way. >> people are saying your sentencing is coming up in a couple weeks. that's true. i'm inner vow about that more than the surgery. there's no right time. i thought you know what go for it. do it now so that whatever happens maybe you'll be a little health yer. >> abby lee is bitter at lifetime and the producers.

she believed they disrespected. she implied they're partly to blame for keeping her fat. >> i tried to be ve gan but even on the tv show they would laugh in my face. they didn't care if i was trying to be ve gan. hand me a hoagie or sandwich. i was like i can't eat this. >> abby has a bad back and bad knees. her reasons foregoing under the knife aren't just medical. >> i hate what i look like on tv. i have want to be look better. nothing makes the mothers more jealous. >> there's your motivation. >> pay back is a [ bleep ]. >> there's the abby lee we know and love. we have stayed at the hospital until after the surgery. we'll show you what happened after abby lee woke up. plus does she want to turn this into a reality show. i asked and that's coming up. we move to sad news the

passing of erin moran of "happy days." today it was revealed she was secretly balting cancer. officials say it indicated the actress suck combed to complications of stage four cancer. a source tells us she had throat cancer. investigators said results of toxicology tests are pending and no illegal narcotics were found tep residence. >> in 2012 she had been living in this mobile home with her husband and mother in law. her former costar and exboyfriend scott baio tweeted i hope she could find peace in her life. >> erin was 13 when she became a household name on "happy days." e.t. talked to her and scott on set in 1981. >> this work is life to us. if we didn't do it for a month or two you would go crazy.

>> she was on the hit show for 11 seasons. she still suffered from self doubt. >> it was always a battle am i pretty enough or nice enough or happy enough. >> a few years later she left hollywood. now i've been away for a year and i don't miss it. i don't want to go back. >> moran suffered from serious financial troubles. she told us like a lot of child stars she wasn't ready for the real world. >> my parents took care of me and the business. when i turned 18 i couldn't do it. i was an idiot. i got set up with a manager and accountant. i got screwed over by that and went to the next one. >> today erin's co-stars are remembering the happier times. henry winkler told us it was moran's smile he'll miss the most. "the talk" fond memories from ron howard. >> i remember a particular moment we were in our rehearsal

clothes. it was turning into a shaving cream fight. she snuck up behind henry winkler with a pie and got him. >> now erin's mom on "happy days" was devastated by the news and told us quote she was so cute and bright and great on the set of our show. >> check out jennifer lopez. i feel like she's rocking the yes nina bottle look. she's wearing a see through jump suit for a rod. how did the smoking hot romance get started. j.lo told us. >> i saw him walk by. i went outside. i felt like tapping him on the shoulder and saying hi. i said hi alex. he's like hi jennifer. i was like yeah. then that was it. >> because when you're j.lo all it takes is a tap on the shoulder. the mom of twins dished all

about meeting her man of two months revealing to ellen that she actually made the first move when their paths crossed at lunch in los angeles. >> he was like we should hang out. i said okay. i said you can find me you have my number. >> he had your number already. >> from years ago yeah. it wasn't like that. he texted me and said let's go out to dinner. >> then asleep over? >> no. no sleep over on the first date. >> good for you. >> since j.lo's kids are on spring break they got to hang out with mom for the day. max was a bit bashful and left the interview to hide on the stage. >> are you a musician do you sing or play anything? >> i'm a gamer. >> do you text? >> yes. >> he is too cute. all right now we'll hit the star party circuit. starting with an a list birthday bash this weekend that brought together friends and exes.

>> just a week after that success any navigating the same crowd at the coachella another run in. katy perry arrived separately from orlando bloom at the pepper mint club. jewelry designer jennifer mire had her ex to by maguire there as she got down for her 40th birthday party in front of these friends. courtney cox played third wheel to jennifer aniston and justin theroux. they had no problem leaving but not demi moore. >> earlier she posed in the photo booth with birthday girl general and her famous bffs including question nit paltrow. kate hudson had her own b. day with some of her own crew.

>> i want an invite to that party. look who else we caught partying this weekend. reese witherspoon. rumors are swirling we might get a season two of big little lies. >> we can't believe the response that people loved it so much. we're hoping for a second season. it's all about making sure it's just as good as season one. >> reese worked an emerald green sweetheart gown at this event. >> jennifer hudson went bright yellow and big on the bird bling. >> diamonds. i need things in my life. i'll work through my life so i can have these in my life. how about that? >> oh she's definitely worked and since both jennifer and reese won oscars for singing on screen do they have advice for

lady ga ga taking on the star is born release. >> she doesn't need my advice. >> we're in vegas with channing tatum as the men of maj jik mike strip down. what does channing's wife find sexiest about him? >> plus i'm with the stars of bay watch to host the slo mo marathon. >> they're killing it right now. >> yeah. things got ridiculous. >> throw a good hair flip out the end. that works. >> then we're with goldie hawn and amy

that right there was the moment channing tatum became forever known asthma jik mike. >> we are all better for it. >> we are. you've actually hanging with

magic mike himself all weekend in las vegas. >> not tough at all. the magic mike ne no, ma'am nonis a stage show. this weekend was opening night. >> you guys are one of the sexiest couples in hollywood. when do you find each other the most sexy. >> this is all good and great. i like her in sweat pants and a t shirt. >> when do you find him the most sexy. >> 24 slash 7. >> when he's cleaning the house and helping with the baby. >> helping with our baby and taking her and being super dad. i'm like bow down sexiest thing ever. >> they're sexy and sweet. jenna was supporting her man and his all male review. channing promises this is a whole new level of strip tease. >> how long did you have this in your brain to want to do something like this. >> i don't know that this came

from my brain. >> where did it come from? >> other region. >> channing co directed the show at the hard rock in vegas where 15 hard bodies recreated the magic mike's performance. >> even though channing didn't perform on opening night he says he'll eventually take the stage. >> his birthday is coming up. will he get cake or cake cake cake cake? >> i mean you always get a little cake cake cake. >> good answer. >> i was like hey. >> yes sounds like mr. channing is going to have a good birthday. >> that's right. >> he likes cake. >> still ahead more with former dance mom's star ably lee miller after she has 80% of her stomach removed. >> they said to buy a shot glass. >> what? >> is she throwing shade at mama

june. >> was that not nice? >> we're with amy schumer and goldie hawn as we flashback 30 years to offer board with goldie. >> i was looking at that. i wondered if kate was doing a spoof on me. >> closed captioning provided by --

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evered imt. remember the running shots on the beach. this week to promote the bay watch movie stars of franchise got together for the first slo motion marathon. if you're confused i understand. this is the strangest event i ever hosted. e.t. was there and worked the red carpet ♪ i'll be right there >> i walked past sochl of the starters. they are absolutely killing it right now. it's amazing to see ♪ forever and always >> i know it sounds crazy run ng slo mo. there's a technique to this thing. >> you have to look have sexy and determined at the same time like you're going to go save someone sexually. >> why does she look like she's run ng slo mo. >> she's the reason i believe in god. >> flip the hair at the end. that works. >> can i get a demo from you. >> entering the three tenths of

a mile race along with 1,000 other contestants was lauren herself. >> you will want to stop slo mo about 30 seconds in. >> it's about the mouth. keep your mouth shut you want to milk the moment. >> right. >> can we hear it for the first ever slo mo. >> she stole a life size cut out of the rock and ran with it. she gets to go to the miami premiere. >> it does indeed. good times. you want to have fun. sit down with amy schumer and goldie hawn. these two are not related by blood. i still think indicate hudson might have a new sis te. >> this is a dog whistle mom. >> i looked at her and thought she could be my daughter. that's when i had this urge to

hold her. i did. >> these two really connected playing mother and daughter. they had a blast both shooting snatched and vacationing together in hawaii. >> would you go on vacation again toegt and if so where would you go. >> iceland. >> lice land. easter island. >> somebody has to shoot it. >> that will defendant knitly be private. >> amy is a big fan of over board. kurt and goldie just had their son why i can't tell. >> that looks like kate. >> you were talking about kurt and the kids on set. >> family to me is wonderful time. i would like to freeze my children right where they are. >> i could cry. >> i'm crying. >> what comes back for you when you're watching this? >> making that movie was magical. i can't explain the experience of being with your family an

being in love, having a new baby and making that movie. i'll tell you something else. sometimes i see myself in katie and i don't have my glasses on right now. when i was looking at that i wondered if kate was doing a saturday night spoof on me. >> i would say this in the film they are so good together. you will laugh a ton. all right now let's get back to abby lee miller exclusive. we're picking up where we left off in the operating room with the former dance mom's star as she takes this drastic step to lose weight. >> we just entered her abdomen. 80% of abby's stomach is removed reducing it from the size of a football to a banana. i'm in pain. i'm not going to lie. it's not throbbing pain. it's kind of a discomfort

>> doctor, michael russo performed the surgery. he said it went perfectly and abby's pain is normal. >> the sleeve doesn't really hurt. that can cause nausea. the main pain is with the incision. the best way to describe it is like she did 1,000 sit ups. >> abby diet severely restricted. what do you have to change. >> i'm on a liquid diet for three weeks. >> how do you feel about that? the silence says so much. >> i don't know they said to buy a shot glass and -- >> what. >> -- put the water and the protein shakes and these little mix shakes in the shot glass and drink it one ounce at a time. i'm just going to do shots for three weeks. >> when she's off a liquid diet planning meals will get complicated. scheduling for bankruptcy fraud is scheduled for may 8th.

prison time is possible and they may not accommodate her diet. >> what about in the long time. >> it's the same diet you heard -- no po they tos no rice no noodles. >> mama june did a whole show about her weight loss journey. would you consider -- >> i didn't see it. then tv saw the interview afterwards. she have still sounds the same. >> losing weight is not going to change that. >> was that not night? >> you caught me by surprise. would you consider something like that to document the weight loss journey? >> sure. >> abby lee told me she had three or four meetings about new shows. >> as long as she doesn't go to prison she might be on tv. >> what brought out burtry nolds? we'll show you when we come back.

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. you know the tribeca film festival is in full swing. how about these three robert di ne ro burt reynolds and chevy chase. >> they're promoting the new drama dog years. burt told us what he loved about making the movie. >> the fact i was working with young people and i got to work with chevy who i love. >> burt has four more movies in

"the insider," tracking the biggest stories making news today. number one, megyn kelly's nbc start date is set and it's soon.

>> we have all summer to have fun. >> how the ladies at "today" are planning her warm welcome. >> well, we hope she'll come and drink on ours. okay? then, erin moran's "happy days" family and hollywood friends mourn a star gone too soon. and, number three, channing and jenna dewan tatum bring magic mike from their kitchen to vegas. >> breakfast and boom. >> as i step up and play couples counselor. >> plus, your "insider" bonus. can david ross and lindsay climb out of dancing's ballroom basement? >> it could be anybody going home. >> inside their game plan to get nsync. >> and why chris pratt's family made his walk of fame ceremony an emotional experience. >> i believe that god gives us signs and gifts.