Spot memorabilia from previous Cheryl installations and dances, and grab a cameo in the group's 30th video, as the avant-garde partyers take over the Williamsburg gallery Rawson Projects for its upcoming video shoot. Bring in a blank canvas (a T-shirt, tote or bare skin will do) and the collective will stamp a design on it for a sliding-scale fee (special orders can e-mail
[email protected]).