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John Stamos was ridiculed on social media for wearing a bald cap alongside good pal and "Full House" co-star Dave Coulier, ...

John Stamos shared a post in solidarity with former Full House co-star Dave Coulier — but fans weren't feeling the love.

Dave Coulier is defending "Full House" co-star John Stamos' bald cap after he was diagnosed with an "aggressive" form of ...

Former "Full House" co-stars John Stamos and Dave Coulier shared photos of them hanging out amid Coulier's battle with cancer ...

The "Full House" star has been supportive of his costar who recently revealed having stage 3 non-Hodgkin lymphoma ...

John Stamos is showing support for “Full House” co-star Dave Coulier after Coulier revealed he has cancer, but it’s coming ...

Now, on Instagram, his “Full House” co-star John Stamos shared images of the lifelong friends together. Stamos was wearing a ...

Stamos was seen wearing a bald cap in photos he and Coulier, who revealed his cancer diagnosis last week, posted to Instagram ...

Dave Coulier is sticking up for his pal John Stamos. Coulier, 65, spoke out on social media Tuesday in defense of his former ...

Actor John Stamos was hit with backlash after he posted about his "Full House" co-star Dave Coulier on Instagram.

His longtime TV co-star, John Stamos, has been taking heat on social media for "mocking" his diagnosis.Coulier, 65, announced earlier this month that he had been diagnosed with Stage III non-Hodgkin ...