We caught up with Sean Diddy Combs out clubbing in NYC last night…and the dude he’s accused of bitch-slapping Steven Acevedo (pictured below), was there too. Diddy was playing things cool as he left club Butter. And shortly after, clothes boss Acevedo walked out. Would be a bit strange if they were partying together, especially after Acevedo accused Diddy of attacking him over a former girlfriend they were once both ”friendly” with.