Mariah Carey Celebrates Halloween Early with Kids & Ex Nick Cannon!

Mariah Carey and her ex-husband Nick Cannon pose for a photo with their five-year-old twins while attending her Halloween party on Saturday (October 22) in Los Angeles.

The 46-year-old singer dressed up as a super sexy devil while Nick and Moroccan dressed up together as Luigi and Mario, respectively.

Monroe looked so cute while dressed as Rapunzel from the Disney movie Tangled!

Earlier in the weekend, Mariah taped a Christmas-themed edition of Carpool Karaoke with James Corden, likely to promote her upcoming holiday concerts at the Beacon Theatre in New York City.