Cameo role.

Former “General Hospital” bad boy John Stamos (ex-Blackie) made a guest starring appearance on the season premiere of “Two and a Half Men.” It seems after Charlie Sheen’s character dies, his mother, played by Holland Taylor, holds an open house to sell his place. Watch the clip of his stint below that also features ex-“Dharma & Greg” stars Jenna Elfman and Thomas Gibson reprising their roles.