Philadelphia Freedom (song) about tennis. "It's a feeling," she said. King and John also co-founded the World Team Tennis Smash Hits, a charity function benefitting AIDS charities.King speaks about her work with Elton, saying "We're out there every single day with our energy and we're going to make this world a better place, no matter if it's through tennis, through music, whatever, to try to help the LGBT community, just help humanity." The song was covered by MFSB on their album of the same name The song was covered by Hall & Oates on the 1991 tribute album "". Philadelphia Freedom (song) "Philadelphia
2009 Billie Jean King Cup Ivanovic 6–3, and Venus Williams won hers 6–4 against Jelena Janković. The final was won by Serena 6–4, 6–3. Between the semifinals and final a tribute was paid to tennis legend and pioneer Billie Jean King. The tribute featured a speech by former president Bill Clinton, and appearances by figure skaters Sarah Hughes and Nancy Kerrigan, race car driver Janet Guthrie, Billie Jean King's long time double's partner Rosie Casals and other prominent women in sports. A portion of the proceeds from the 2009 event benefited the Dream Vaccines Foundation and the Women's Sports Foundation. The 2009 Billie Jean King