General Hospital John Stamos

General Hospital alum John Stamos (Blackie Parrish) views his time on Full House and its reboot Fuller House as two of his most memorable acting experiences. But rumors constantly swirled about John's relationship with twins Mary-Kate Olsen…

General Hospital alum John Stamos will take his fans back in time in his upcoming memoir. But the actor who portrayed Blackie Parrish on General Hospital in 1982 also will share his life today. And in a recent interview, Stamos teased what…