![Billie Jean King on Twitter: "Four decades of friendship and we're not done yet! Happy birthday to my dear friend, Elton John! https://t.co/NTcB3KaWeQ" / Twitter Billie Jean King on Twitter: "Four decades of friendship and we're not done yet! Happy birthday to my dear friend, Elton John! https://t.co/NTcB3KaWeQ" / Twitter](https://pbs.twimg.com/media/D2gXwe6XgAAKwg0.jpg)
Billie Jean King on Twitter: "Four decades of friendship and we're not done yet! Happy birthday to my dear friend, Elton John! https://t.co/NTcB3KaWeQ" / Twitter
![95 Mylan World Teamtennis Matches With Elton John And Billie Jean King Stock Photos, High-Res Pictures, and Images - Getty Images 95 Mylan World Teamtennis Matches With Elton John And Billie Jean King Stock Photos, High-Res Pictures, and Images - Getty Images](https://media.gettyimages.com/id/450321235/photo/tennis-legend-billie-jean-king-and-singer-sir-elton-john-smile-during-the-mylan-world.jpg?s=612x612&w=gi&k=20&c=kdX89lm7ao_7gtK99f8LQJi4CZgC69U8ZFOiT-40XpU=)
95 Mylan World Teamtennis Matches With Elton John And Billie Jean King Stock Photos, High-Res Pictures, and Images - Getty Images
![Londres, Reino Unido. 7 de diciembre de 2014. Sir Elton John y Billie Jean King entrar en el Royal Albert Hall. 22 Mylan World Team Tennis Smash Hits, tomando lugar en el Londres, Reino Unido. 7 de diciembre de 2014. Sir Elton John y Billie Jean King entrar en el Royal Albert Hall. 22 Mylan World Team Tennis Smash Hits, tomando lugar en el](https://c8.alamy.com/compes/ec12b3/londres-reino-unido-7-de-diciembre-de-2014-sir-elton-john-y-billie-jean-king-entrar-en-el-royal-albert-hall-22-mylan-world-team-tennis-smash-hits-tomando-lugar-en-el-royal-albert-hall-londres-por-primera-vez-los-participantes-en-el-evento-incluyen-equipo-elton-john-andy-roddick-john-mcenroe-heather-watson-y-martina-hingis-y-team-billie-jean-kim-clijsters-sabine-lisicki-tim-henman-y-jamie-murray-el-evento-recauda-dinero-para-la-fundacion-del-sida-de-elton-john-ejaf-el-evento-tiene-lugar-durante-la-statoil-masters-de-tenis-y-el-evento-de-2014-fue-ganada-por-el-equipo-de-billie-jean-credito-nick-savage-alamy-live-news-ec12b3.jpg)
Londres, Reino Unido. 7 de diciembre de 2014. Sir Elton John y Billie Jean King entrar en el Royal Albert Hall. 22 Mylan World Team Tennis Smash Hits, tomando lugar en el
![New York, NY - 07 noviembre: Billie Jean King asiste como elton john AIDS Foundation conmemora sus 25 años y honores fundador sir elton john en Nueva York caen gala en la New York, NY - 07 noviembre: Billie Jean King asiste como elton john AIDS Foundation conmemora sus 25 años y honores fundador sir elton john en Nueva York caen gala en la](https://c8.alamy.com/compes/khb103/new-york-ny-07-noviembre-billie-jean-king-asiste-como-elton-john-aids-foundation-conmemora-sus-25-anos-y-honores-fundador-sir-elton-john-en-nueva-york-caen-gala-en-la-catedral-de-san-juan-el-divino-el-7-de-noviembre-de-2017-en-la-ciudad-de-nueva-york-personas-billie-jean-king-transmision-ref-mnc1-khb103.jpg)
New York, NY - 07 noviembre: Billie Jean King asiste como elton john AIDS Foundation conmemora sus 25 años y honores fundador sir elton john en Nueva York caen gala en la
![Elton John and good friend Billie Jean King look like twins at Las Vegas AIDS event | Daily Mail Online Elton John and good friend Billie Jean King look like twins at Las Vegas AIDS event | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/10/12/00/394E321E00000578-3833507-image-m-4_1476227834044.jpg)
Elton John and good friend Billie Jean King look like twins at Las Vegas AIDS event | Daily Mail Online
Billie Jean King - My dear friend Elton John wore the Philadelphia Freedoms uniform well, don't you think? 🎾 📷: Terri O'Neil #ThrowbackThursday | Facebook
![Billie Jean King on Twitter: "Elton John has announced that the final two shows of his Farewell tour in North America will take place at Dodger Stadium next year. I'll never forget Billie Jean King on Twitter: "Elton John has announced that the final two shows of his Farewell tour in North America will take place at Dodger Stadium next year. I'll never forget](https://pbs.twimg.com/media/E4lz6ELXwAgq3IM.jpg)
Billie Jean King on Twitter: "Elton John has announced that the final two shows of his Farewell tour in North America will take place at Dodger Stadium next year. I'll never forget
![Elton John on Twitter: "#HappyBirthday to Billie Jean King, the tennis champ who inspired Elton's hit song, 'Philadelphia Freedom'. 🎂🎉 https://t.co/3vzK7dqTH2" / Twitter Elton John on Twitter: "#HappyBirthday to Billie Jean King, the tennis champ who inspired Elton's hit song, 'Philadelphia Freedom'. 🎂🎉 https://t.co/3vzK7dqTH2" / Twitter](https://pbs.twimg.com/media/DPPBrqkX0AArc8t.jpg)