Sam Champion's New Gig; Witherspoon Pregnant

Lara Spencer explains what has people buzzing on the "GMA" Pop News Heat Index.
2:55 | 03/21/12

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Transcript for Sam Champion's New Gig; Witherspoon Pregnant
Begin with some really great news about one half hour alone. Sam Champion it will doing double duty starting April 7 in -- it did in addition to his role here GMA stopped reading right now he will still be here. But he will also be starting an Internet autos folks call the Seattle in the weekly how are shout yes that will air right after the weekend yeah. Yeah yeah. This is very important from now on Sam would like to be referred -- as a Jacques champion. Don't get -- little else I get. -- -- -- -- -- -- -- -- -- -- -- John that's -- we didn't quite hear all the details so what's. -- it is Saturday I'll do this quickly Saturday morning following Good Morning America in many markets sea rescue it's an amazing show about the people who dedicate their lives to rescue team. They're hateful and -- doctor. I can confirm that. Congratulations. We love you and that we have some -- congratulations in order -- -- -- -- yeah American bell -- that. Anybody wasn't -- -- this Reese Witherspoon Aaron. The Oscar winning actress Natalie turned 36 this week but this morning -- magazine sharing needs list of news. When baby -- -- the magazine -- multiple sources have confirmed that reason her new husband. -- are making room for their first little baby to a -- -- to other people's children from a first marriage Dr. -- Philippines. -- -- -- -- -- And more good news turned up push up bras too little more than bruised your boss today. And other scientific proof they -- new study here. I knew this intermediate fighter -- -- don't you quit listening and you're gonna like that available to pardon the metaphor -- A new study from University of Manchester has found that wearing a push up rob also lifts women's confidence by nearly 75%. The study also showed -- -- anywhere pressure brought. Broke their eye contact laughed and smiled more often which is ironic and about the same for the man who look at women wearing. And they run I didn't say it then the padding and I think everybody -- -- videos -- feel good. Moments of the -- there's been a lot of them -- -- quite this is a viral video coming at a UK Douglas Hamilton posted -- YouTube -- It shows his day on the job as caretaker for -- -- lion cubs. He says he does he does not say why he was leaving the post but he sure looks like little charges he. -- you leave your new England and I did a lot of video of him I got you. I -- I'm certainly. -- -- -- As we just didn't tell we're re showing incredible connection between men eyed -- and sort of like the connections Coppola -- -- yeah. I thought here and.

This transcript has been automatically generated and may not be 100% accurate.

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