We know all about kissing costars…but what about costars who are currently kissing your ex?
Well, not so much kissing yet, but definitely having star-spangled hug sessions. Which is the case for Taylor Lautner and Grown Ups 2 costar Patrick Schwarzenegger (yes, that'd be son of Arnold), who started working on their upcoming flick.
Think a certain blond country star came up in conversation?!