It’s John Stamos!
Former Full House star John Stamos tweeted this hilarious photo with New Normal’s Georgia King on February 6, joking, “It's Grab your Boob Wednesday on the set of #newnormal with @Georgia_MayKing.”
John is currently recurring on the Ryan Murphy sitcom as Brice, an ambiguously straight man.
It’s obvious why his presence reduced Jennifer Lawrence to “a perverted guy” at a party. Le swoon.