Demi Moore and Vito Schnabel party hard in Miami

Demi Moore is back in good spirits and has become a regular on the party scene. She recently attended the Chanel BBQ at the SoHo beach house in Miami, where she was seen getting cozy with new boyfriend Vito Schnabel.

"They are definitely a couple. She is definitely more down to party than Vito," a source tells E! News. "She was most ready to party than anyone else in the room."

The insider says Moore, 50, and Schnabel, 26, were making no secret of what an item they are. They were publicly making out, while Moore also was seen "dancing up a storm." The couple is set to make an appearance tonight at the Dom Perignon party in the W Hotel in South Beach tonight.

Also at the Chanel party were Lenny Kravitz and Stacy Keibler.