Hollywood friendships can look unbreakable, especially when two stars spend years convincing audiences that their chemistry extends far beyond the screen.
But behind these bonds and decades of shared history, some of the industry's closest co-stars have quietly drifted apart. Others have seen their friendships explode into bitter public feuds.
Even George Clooney and Brad Pitt, long considered one of Hollywood's most enduring bromances, are now on thin ice.
On August 28, 2026, The Sun reported that the once-unshakeable bond is being tested after Clooney allegedly distanced himself from his Ocean’s Eleven co-star amid Pitt’s ongoing fallout with ex-wife Angelina Jolie.
A source close to Clooney’s wife told the publication that Pitt had been banned from a fundraiser organized by the couple’s foundation.
“For now, they have chosen to publicly put some distance between themselves and Brad. When it comes to the foundation, George and Amal will always do what they think is best. George had no choice but to freeze out his old pal,” they said.
Amid these reports, here are 9 other Hollywood co-stars who also fell out despite initially being close.
#1 Seth Rogen And James Franco’s Friendship Unraveled After A Major Scandal

© Photo: The Tonight Show Starring Jimmy Fallon
#2 Charlie Sheen’s Explosive Exit Shattered His Friendship With Jon Cryer

© Photo: Warner Bros. Television
#3 Shannen Doherty And Alyssa Milano’s Fallout Continues To Haunt Charmed’s Legacy

© Photo: Spelling Television
#4 Rumors Of On-Set Tension Cast A Shadow Over Debra Messing And Megan Mullally’s Bond

© Photo: Megan Mullally/Facebook
#5 A Bitter Behind-The-Scenes Feud Turned Vin Diesel And Dwayne Johnson Into Rivals

© Photo: Cinemax
#6 One On-Set Confrontation Left Ted Danson And Kelsey Grammer Estranged For Decades

© Photo: teamcocopodcasts/Instagram
#7 On-Screen Brothers Drake Bell And Josh Peck Shared A Tumultuous Relationship

© Photo: shuapeck/Instagram
#8 Jennette Mccurdy Quietly Harbored Resentment For Ariana Grande

© Photo: ellzditz/Instagram
#9 William Shatner And George Takei’s Decades-Long War Of Words Isn’t Slowing Down

© Photo: Paramount Pictures