Famous Singers Who Performed at the Olympics Nelly Furtado performs during the Opening Ceremony of the 2010 Vancouver Winter Olympics at BC Place on February 12, 2010 in Vancouver, Canada. (Photo by Cameron Spencer/Getty Images) (Cameron Spencer/Getty Images)
Famous Singers Who Performed at the Olympics Singer Kelly Clarkson performs in concert after the Medal Ceremony at the Medals Plaza on Day 2 of the Turin 2006 Winter Olympic Games February 12, 2006 in Turin, Italy. (Photo by Elsa/Getty Images) (Elsa/Getty Images)
Famous Singers Who Performed at the Olympics (L-R) Zayn Malik, Louis Tomlinson, Niall Horan, Harry Styles and Liam Payne of One Direction perform during the Closing Ceremony on Day 16 of the London 2012 Olympic Games at Olympic Stadium on August 12, 2012 in London, England. (Photo by Jeff J Mitchell/Getty Images) (Jeff J Mitchell/Getty Images)
Famous Singers Who Performed at the Olympics Alanis Morissette performs during the Closing Ceremony of the Vancouver 2010 Winter Olympics at BC Place on February 28, 2010 in Vancouver, Canada. (Photo by Cameron Spencer/Getty Images) (Cameron Spencer/Getty Images)
Famous Singers Who Performed at the Olympics Victoria Beckham, Geri Halliwell, Emma Bunton, Melanie Chisholm and Melanie Brown of The Spice Girls perform during the Closing Ceremony on Day 16 of the London 2012 Olympic Games at Olympic Stadium on August 12, 2012 in London, England. (Photo by Pascal Le Segretain/Getty Images) (Pascal Le Segretain/Getty Images)
Famous Singers Who Performed at the Olympics Musician Jessie J performs during the Closing Ceremony on Day 16 of the London 2012 Olympic Games at Olympic Stadium on August 12, 2012 in London, England. (Photo by Jeff J Mitchell/Getty Images) (Jeff J Mitchell/Getty Images)
Famous Singers Who Performed at the Olympics Canadian singer Avril Lavigne performs during the Closing Ceremony of the Turin 2006 Winter Olympic Games on February 26, 2006 at the Olympic Stadium in Turin, Italy. (Photo by Elsa/Getty Images) (Elsa/Getty Images)
Famous Singers Who Performed at the Olympics John Farnham and Olivia Newton-John sing during the Opening Ceremony of the Sydney 2000 Olympic Games at the Olympic Stadium in Homebush Bay, Sydney, Australia. Mandatory Credit: Jed Jacobsohn /Allsport (Jed Jacobsohn/Getty Images)
Famous Singers Who Performed at the Olympics Kylie Minogue performs during the Closing Ceremony for the Sydney 2000 Olympic Games, held at Stadium Australia at Homebush Bay in Sydney, Australia. DIGITAL IMAGE Mandatory Credit: Mark Dadswell/ALLSPORT (Mark Dadswell/Getty Images)
Famous Singers Who Performed at the Olympics Singer Ricky Martin performs in concert after the Medal Ceremony at the Medals Plaza on Day 12 of the Turin 2006 Winter Olympic Games, February 22, 2006 in Turin, Italy. (Photo by Stephen Munday/Getty Images) (Stephen Munday/Getty Images)
Famous Singers Who Performed at the Olympics Icelandic artist Bjork sings during the opening ceremony of the Athens 2004 Summer Olympic Games on August 13, 2004 at the Sports Complex Olympic Stadium in Athens, Greece. (Photo by Michael Steele/Getty Images) (Michael Steele/Getty Images)
Famous Singers Who Performed at the Olympics British singer Leona Lewis and guitarist Jimmy Page perform during the Closing Ceremony for the Beijing 2008 Olympic Games at the National Stadium on August 24, 2008 in Beijing, China. (Photo by Stu Forster/Getty Images) (Stu Forster/Getty Images)
Famous Singers Who Performed at the Olympics Sir Paul McCartney performs during the Opening Ceremony of the London 2012 Olympic Games at the Olympic Stadium on July 27, 2012 in London, England. (Photo by Pool/Getty Images) (Pool/Getty Images)
Famous Singers Who Performed at the Olympics A film collage of Freddie Mercury is projected during the Closing Ceremony on Day 16 of the London 2012 Olympic Games at Olympic Stadium on August 12, 2012 in London, England. (Photo by Jamie Squire/Getty Images) (Jamie Squire/Getty Images)