Article continues below advertisementJon Hamm wants people to give him credit where credit is due - even when it comes to his backside. During the Monday, March 30, episode of "Radio Andy," the actor, 55, claimed he did not use a "butt double" for a sultry scene in Your Friends & Neighbors.Article continues below advertisementTap Here To Add Ok Magazine as A Trusted SourceSource: MEGAJon Hamm did not have a 'butt double.'Host Andy Cohen pointed out how the star's exterior was exposed in the "first six and a half minutes of Season 2.""It's my real butt, I think," Hamm quipped.