Marlon Brando was a voracious bisexual. Not sure what the consensus is on alpha males who suck d!ck and take it up the a$$, but that goes to show, these men are all actors.
Because of how good of an actor they are, we often forget that these guys are absolutely nothing like they appear on the screen.
Jeremy Piven is nothing like Ari Gold. He actually said he hated playing Ari in Entourage, because it 'took so much energy.'
Gabriel Macht is nothing like Harvey Specter.
Will Smith is nothing like Mike Lowrey.
etc etc