On Monday, Stamos posted a series of photos showing how he supports his friend during difficult times.

The 61-year-old actor — who starred on the beloved 90s sitcom Full House alongside Coulier, 65 — took to Instagram on Monday ...

John Stamos is indeed a friend sticking through all thick and thin!Taking to his Instagram handle on Monday, November 18, the ...

Full House' actor John Stamos sported a bald cap as he shaved Dave Coulier's head amid his friend's cancer battle.

Coulier recently began chemotherapy.Decades after TV sitcom Full House ended, costars Dave Coulier and John Stamos are more ...

John Stamos has helped shave Dave Coulier's head following his cancer diagnosis.Earlier this month, the Full House actor - ...

Coulier previously announced he was undergoing chemotherapy after being diagnosed with stage 3 non-Hodgkin lymphoma.

As Dave Coulier continues to go through cancer treatment, he is getting some support from his friend John Stamos.

He learned of his cancer after an upper respiratory infection in October resulted in his lymph nodes swelling quickly, with ...

John Stamos was on hand to help his former “Full House” costar Dave Coulier shave his head after his stage 3 Non-Hodgkin’s ...

As Dave Coulier continues to go through cancer treatment, he is getting some support from his friend John Stamos.

John Stamos is mourning a major loss, as the longtime actor recently revealed his dear pal passed away. The Full House star ...