Three’s A Crowd? Mariah Carey’s New Boyfriend James Packer Joins In On Halloween Party With Nick Cannon

How adorable are “dem babies?” Mariah Carey stepped out for Halloween in a very sexy witch costume alongside her kids, Monroe and Moroccan, and yes, Nick Cannon was there too! And he’s not the only one. James Packer came decked out in a suit and even got into the Halloween spirit a bit with a Phantom of the Opera mask!

The action took place at Mariah’s Airbnb estate in Beverly Hills, Calif., and even as a witch, Mariah managed to look glamorous.

Nick, meanwhile, opted for a much scarier look, dressing up like The Hulk.

Monroe kept it cute in a pink Power Ranger costume, while Moroccan kept the superhero theme going in a Batman suit.

We’re glad to see Mariah and Nick being great co-parents for the sake of the twins, and it sounds like Mariah was happy everyone was able to enjoy the night, including her new boyfriend, James.

"It was cool. It was nice," Mariah told Entertainment Online. "It's really good for the kids."

And when asked about the kids’ costumes, Mariah admitted the kids were more than prepared for the spooky night! "They've been celebrating Halloween since August. So I figured, you know, we should have something fun, and a haunted house and really be festive so they can enjoy the holidays."

What are your thoughts on Mariah and Nick coming together to celebrate Halloween with their kids? Let us know your thoughts in the comments section below.

PHOTOS: Nick Cannon Writing A Tell-All About Marriage To Mariah Carey!

PHOTOS: How Mariah Carey Is Handling Her Split From Nick Cannon

PHOTOS: Mariah Carey And James Packer Show Major PDA