20 Celebrities You Forgot Used to Be BFFs

While celebrity BFFs like Ben Affleck and Matt Damon and Ashley Tisdale and Vanessa Hudgens have managed to make Hollywood friendships look like a walk in the park, there are a lot of former celebrity friends out there who would tell you otherwise. Friendships in Hollywood are just like any other friendship (or relationship). You have to put in time, communicate, compromise, and maintain a connection.

MORE: 20 Celebrities You Didn’t Know Were BFFs

Though a lot of BFFs are each other’s endgames (hence the term best friends forever), there are lot of one-time power duos that fizzle. To look back at some of those iconic Hollywood pairs, we crafted a list of 20 celebrity BFFs who just didn’t work out, whether it was because of a feud or because they simply drifted apart. See them, ahead.