Spotted!

Bar Refaeli bidding on celebrity-designed corsets to benefit Boarding for Breast Cancer at the Hurley Art Chest event in L.A.

Brooke Burke at the closing ceremony of the Audi Mileage Marathon in Santa Monica, California.

Shannen Doherty attending the Rebecca Minkoff Spring Preview at Beckley Boutique on Melrose in L.A.

Ellen DeGeneres and Portia de Rossi filming The Ellen Show at the Grand Canal Shoppes at The Venetian in Las Vegas.

Christina Ricci buying the LUSH Cosmetic's Happy Gift at their store in Detroit.

Brody Jenner at mur.mur in the Borgata in Atlantic City.

Bret Michaels filming Rock of Love at The Chesterfield Hotel & Suites in South Beach, Miami.