Ever watch a movie with some of your favorite actors or actresses and wonder if they get along in real life? They may have relationships on screen, but behind the stage makeup and costumes might be some real-life tudes.

In fact, there are plenty of celebrities who actually can’t work together because they simply don’t get along.

It makes sense—if we have a colleague we work with, we can simply walk away from them. But celebrities who work together are typically together for long periods of time. And if they can’t stand each other, they aren’t going to be able to produce their best work!

You might be surprised at some of these celebrities who don’t get along—and have cut ties with working with each other.

1. Bill Murray and Lucy Liu

   Ever wonder why Bill wasn’t in Charlie’s Angels: Full Throttle? Apparently that was because he was rude to his co-star, Lucy.

2. Nicki Minaj and Mariah Carey

   After working together on American Idol, Nicki got fed up with Mariah’s “divaness.” She even called her “her highness” once (and that was one of the nicer comments). Oh, brother.

3. Sylvester Stallone and Richard Gere

   Before they were famous, the two on set their 1974 movie The Lords of Flatbush. No wonder they never starred in another movie together again.

4. Kiefer Sutherland and Freddie Prinze Jr.

   Freddie Prinze Jr. is one of those actors who you barely see around anymore. Apparently, Kiefer Sutherland had something to do with that on the set of 24 when he really pissed him off.

5. Will Smith and Janet Hubert

   Sure, ‘90s sequels swap actors all the time, but when Aunt Viv’s character (played by Janet Hubert) in The Fresh Prince of Bel Air got swapped for Daphne Maxwell Raid, it was actually because Will and her didn’t get along.

6. James Franco and Tyrese Gibson

   The two had such hatred toward each other after both appearing in Annapolise, a 2006 film, that Gibson had mentioned before that he wished he could blow up Franco’s house. Yikes.

7. Patrick Dempsey and Isaiah Washington

   Let’s just say there’s a reason Isaiah Washington was written off of Grey’s Anatony—and it had to do with a real-life fight he and co-star Patrick Dempsey had. Yep, it was that bad apparently!

8. Shia LaBeouf and Alec Baldwin

   You just can’t put two highly creative actors in the same film. Alec Baldwin and Shia LaBeouf were going to work together in a Broadway production entitled Orphans, but Shia had to go due to “creative differences,” is how it was phrased.

9. Charlie Sheen and Selma Blair

   Sure, Charlie Sheen has many an enemy, but when he fired Selma Blair from Anger Management, that was the end of that relationship (which really wasn’t much of a relationship to begin with).

10. Kristen Stewart and Rupert Sanders

    They may have had an affair during the filming of Snow White and the Huntsman. They may have both been in relationships at the time. They may both hate each other now.

11. Kendall Jenner and Kim Kardashian

    Okay, these sisters don’t HATE each other, but they refuse to work together due to having very different interests (read: Kendall has a classier lifestyle; Kim is more about modeling).

Did you have any idea these celebrities didn’t care for each other?