W and Guess? recently co-hosted a Hollywood Yard Sale benefiting the Environmental Media Association in Brentwood, Calif. During the event, celebrities hosted their own booths, selling everything from gently worn clothes from red carpet events to decorative accessories from TV and film sets. Items on sale included Julia Louis-Dreyfus’ antique furniture and artwork, Samaire Armstrong’s handmade fashions, Melissa Joan Hart’s items from the set of Sabrina The Teenage Witch and Tracee Ellis Ross’ vintage dresses and accessories from Los Angeles’ Resurrection. Pictured here are (l. to r.) actress Lisa Rinna; Debbie Levin, president of the Environmental Media Association; actor Harry Hamlin; and Alyce Alston, vice president and publisher of W magazine.