Blac Chyna landed at LAX amid news that she’s trying to take back the luxury car she bought for Rob Kardashian – how’s that for a surprise?

Yep, now that the former stripper is splitting from her ex Rob Kardashian, the custody agreement over their daughter Dream has turned nasty.

TMZ reported that talks between the exes proved unsuccessful at the office of Rob’s power lawyer… and an agitated Chyna attempted to drive off in the Range Rover she bought him while they were together… but she was stopped by one of her lawyers and a valet.

Apparently the Range Rover has been a particular sore point for Chyna, as she returned the Ferrari and Lamborghini gifts to him after they broke up.

Chyna’s reps have denied the story of her trying to drive off in the vehicle, but they do admit that she had some choice words for her former fiancé.

Big surprise there.