Kevin Hart is battling to save his career after being caught on camera “hosting” one of Sean ‘Diddy’ Combs’ “freak off” parties.

And another female guest, wearing a skimpy bikini, is seen sitting in the bath behind him.

During one terrifying scene, the girl’s hair goes up in flames after catching fire on one of the candles placed around the tub.

Hart, 45, immediately tells the camera crew to cut, before the footage continues with the comedian assuring the girl in the bath is ok – and joking appropriate safety measures have been put in place.

Later in the video, comedian Hart unleashes a N-word rant at the camera while standing next to Diddy holding a drink.

There is also another scene where Hart positions himself next to a bed Diddy is sitting on drinking champagne.

Hart jokes: “If we can, let’s just move the camera a little this way. I don’t want my shot to even come close to the bed at all.”

And as the camera followed Hart’s direction, it panned past what appeared to be a silver sex toy left openly on Diddy’s bed.

Hart’s presence at the “freak off” party only enhances his links to the rapper, who is currently behind bars awaiting trial for sex trafficking charges – and the Ride Along star is allegedly “panicking” over his association with the disgraced hip-hop mogul.

Diddy, 54, has reportedly been placed on suicide watch while he resides at Brooklyn’s Metropolitan Detention Center.