i was like, christie brinkley. >> you're a mom.enjoy, they give joe. >> susan sarandon, and cheryl. >> i've known cheryl for over ten years, and i adore here. she's a super funny, outgoing lady. >> my mom got her hair colored exactly like mine. >> you are going to be my best friend forever. >> no more perfect kids, perfect decorations, no more perfect anything. >> slide through your hands. >> oh, the man never met a stunt he didn't like. cameron is with me now. you're facing your coldest challenge yet. >> yes, cold is one way to describe it. i was with laird hammilton for underwater performance training that ended up in a deep freeze. >> your choice, 15 or 20, there and back, staying under. use your legs, and use them to glide yourself up. >> that's how laird and gabby stay in such great stap. i'm a fit guy, but this workout is a challenge. check out the results. no wonder pro athletes and celebs like orlando bloom are regulars here. >> how we train and how we live, and this particular aspect of it is around the pool. and thermal r