Demi Moore was the life of the party at the Chanel Beachside Barbecue held Wednesday night at the Soho Beach House in Miami Beach.
The 50-year-old Hollywood A-lister let loose in VIP, drinking Red Bulls and grinding to the music as paps snapped away.
Partying with Lenny Kravitz and George Clooney’s sweetie Stacy Keibler, she seemed a bit-off her-rocker -- at one point she pulled her hair over her face as she posed for a pic with Kravitz.
Moore, who sported a short, gray jumper, clung to Kravitz most of the night, despite the rumor mills that her new (and much younger) man Vito Schnabel, 26, was at the bash.
Earlier in the night, a much subdued Moore hung out at Yankee slugger Alex Rodgriguez’s house with Martha Stewart, Owen Wilson and Keibler.