Miss Match's Alicia Silverstone and Oscar-nominated actor Djimon Hounsou have joined the cast of Beauty Shop, MGM's forthcoming Barbershop spin-off starring Queen Latifah. Shooting begins next month. Onetime hobbit Elijah Wood, meanwhile, has signed on to star in Everything Is Illuminated, an adaptation of Jonathan Safran Foer's best-selling novel about a young American Jew's quest to find the woman who saved his grandfather from the Nazis. Finally, Gilmore Girls hottie Jared Padalecki rounds out the cast of horror remake House of Wax, which also stars Elisha Cuthbert (24), Chad Michael Murray (One Tree Hill) and Paris Hilton (porn).