Most of the time, people don't even notice. It's taken me so long to learn this lesson." John Stamos' hair is iconic: Styling it is a Ronco Showtime miracle Admit it, we all envy John Stamos' hair.

However, supportive fans of Coulier are outraged after his "Full House" costar and good friend John Stamos posed with a bald cap in a series of photos on Instagram alongside his long-term ...