Famous faces like George Clooney, Scarlett Johansson, Alicia Keys and others are lending their autographs to custom-designed collectible elephants for Hasbro Inc.’s Project Zambi, to bring awareness and raise money for the 15 million kids who have lost parents and relatives to AIDS. Fans can bid on the elephants — each one signed by a participating celeb — online from Oct. 5 – Oct. 15 at www.ebay.com/projectzambi.

Other celebs include: Jessica Biel, Glenn Close, Ellen DeGeneres & Portia de Rossi, Leonardo DiCaprio, Joely Fisher & Brad Garrett, Jennie Garth and Peter Facinelli, Hugh Jackman, Scarlett Johansson, Jonas Brothers, Alicia Keys, Heidi Klum, Kathy Najimy, Rhea Perlman and Danny DeVito, Graham Rahal, Susan Sarandon, Brooke Shields, Willow Smith and Jaden Smith, Taylor Swift, James Taylor, Barbara Walters, Denzel Washington and Naomi Watts.

Handbag Amnesty is back in collaboration with Cancer Research UK, hosting an auction of handbags donated from a number of A-listers, set to take place this October. Celebrities that have recently offered their designer goods for the upcoming Ebay auction include: Paris Hilton, Scarlett Johansson, Alexander McQueen (we’re bidding for his silver clutch), Hilary Alexander and Rachel Bilson. All winning bids will go to Cancer Research UK.