. >> both our fathers come, so john lithlithgow, who plays don whitaker, is my father.plays kurt. and we kind of have to deal with our dads. >> they also bring out the animosity that's kind of under the surface that we've put aside momentarily for the better of the kids. >>ing loo, your father hasn't met. >> that's the stuff he's going to make fun of us for. >> what surprised you about mel? >> there's no surprises here. >> continue to be surprised every day. >> picking up where the last movie left off, the guys and their blended families are spending c the comedy due out in november. >> so it's a total lack of masculinity rubbing off on your son,t tha bothers you not a bit? >> i'm just getting the feel maybe you guys would like some privacy. >> any chance you get to take your shirt off again, and would you, john, take your shirt off in this one too? >> if they ask me. i'll do anything. >> it was really sexy in the last one. >> well, it always is, right? >> am i the only one with my shirt off? ♪ >> well, good luck getting that song out of your head now. carly rae jepsen'