Khloe Kardashian has reportedly been fired from X Factor.

The Keeping Up With The Kardashians star joined Simon Cowell's show last year as a co-presenter with Mario Lopez and while he is set to return next season, Khloe will not be back.

"They are asking Mario [Lopez] to come back, but not Khloe," a source told The New York Post.

Khloe previously revealed she was asked not to take any hosting lessons before she started, leaving her unprepared for what to expect: "I've never done live TV before, and I was asked to not do any hosting lessons because they wanted me to be just myself. I found the day before because the stage was just built, that I couldn't read the teleprompter without glasses, so I had to get contacts the day before. Just learning how there's a screaming audience and you don't yell because the mic is right there... I will have an earpiece in my ear, and while I'm trying to read the teleprompter then I have someone counting down... and they're like, 'Okay, ask Simon this or that' ... There were so just so many pieces I never knew were involved in live TV."