People.com Archive Sister Act By People Staff Published on September 20, 2004 12:00 PM Share Tweet Pin Email BARBARA AND JENNA BUSHVANESSA AND ALEXANDRA KERRYCAMPAIGN DAUGHTERSThe Bush twins, 22, posed for Vogue in ballgowns but their trail wear is easygoing. The Kerrys, Vanessa, 27, left, and Alexandra, 31, bring cool to the party. JESSICA AND ASHLEE SIMPSONJessica, 24 (in Louis Vuitton at the VMA awards), “likes being sexy with a classy touch,” says mom Tina. Ashlee, 19 (in Gabrielle Strehle for Strenesse), “is more funky.” PARIS AND NICKY HILTONFast-living fashionistas Nicky, 20, left, and Paris, 23, wore matching satin Prada outfits for the store’s Rodeo Drive opening. BEYONCE: BEYONCE AND SOLANGE KNOWLES Beyoncé: Beyoncé, 23 (at the NAACP image Awards), plays up her curves while 18-year-old “Solange beats to her own drum,” mom Tina Knowles has said. THEODORA AND ALEXANDRA RICHARDSTheodora, 19, left, and Alexandra, 18, wore Marc Jacobs to a Manhattan Catwoman party. SERENA AND VENUS WILLIAMSRoberto Cavalli outfitted Serena, 22, left, and Venus, 24, for a Mercedes-Benz benefit. HILARY AND HAYLIE DUFFActress and singer Haylie, 19, left, mirrored 16-year-old Hilary’s style at a Times Square model search.