He needs to check himself!

Jonathan Cheban is acting like a total diva on the new reality show Celebs Go Dating, and it's making producers want to scream.

"Jonathan’s diva demands have been off the scale. Production have been pulling their hair out trying to keep him satisfied. He’s become accustomed to a certain standard of living and has already kicked off about his accommodation while he’s filming the show," a source dished to Daily Mail.

"He wants to stay at the Mandarin Oriental in the best suite going. He’s demanded a private jet to fly him home to New York for three days because he’s homesick and misses Kim, his friends and his family. They just don’t know what to do with him to keep him happy!" the source added.

Who does he think he is?!