. >> stephen: very atticus finch. >> jon: feeling good. >> stephen: you know who i'm excited about tonighton: what's that. >> stephen: mandy moore, i wanted to talk to her for a long time. josh groban and sara bareilles. and our musical guest-- you guys are in for a treat-- meghan trainor will be out here. i'm all about the bass. >> jon: you all about the bass. >> stephen: she's not doing that song, but i'm all about the bass. she will be close enor these people to touch. it will be fantastic. now, ladies and gentlemen, over the weekend, there's been a new contender for "worst dance floor moves. and before i go any further, i just need you to know to enjoy this story: it's okay to laugh because no one got seriously hurt. we're all there, great. now, check out what happened in denver when an off-duty f.b.i. agent decided to bust some moves with a fully-loaded gun in his pants. >> stephen: okay. let's see that again, from another angle. okay, he's dancing, does the flip, bang, annnd... into the butt. then he walks away, hands up. there he goes. "sorry, bro! my bad! i just fired my gun blindl