Kelly Clarkson
Kelly Clarkson poses for a photo during an appearance to give an exclusive performance at iHeartRadio Theater on March 2, 2015, in New York.
Kelly Clarkson
Kelly Clarkson visits SiriusXM Hits 1 at SiriusXM Studio on March 3, 2015, in New York.
Kelly Clarkson
Singer Kelly Clarkson performs at the 48th annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013, in Las Vegas.
Kelly Clarkson
Kelly Clarkson accepts the best pop vocal album award for "Stronger" onstage at the 55th Grammys Awards on Feb. 10, 2013, in Los Angeles.
Kelly Clarkson
Singer Kelly Clarkson performs at the ceremonial swearing-in for President Barack Obama at the U.S. Capitol during the 57th Presidential Inauguration in Washington on Jan. 21, 2013.
Kelly Clarkson
Singer Kelly Clarkson performs during the Pop Music Festival 2012 at Arena Anhembi in Sao Paulo, Brazil, on June 23, 2012.
Kelly Clarkson
Kelly Clarkson performs on the breakfast show 'Sunrise' October 1, 2007 in Sydney, Australia.
Kelly Clarkson
Kelly Clarkson received the award for best female pop vocal performance for "Since U Been Gone" at the 48th Annual Grammy Awards Feb. 8, 2006, in Los Angeles.
Kelly Clarkson
Kelly Clarkson, 20, of Burleson, Texas, performs in a sing-off between two finalists for the title of "American Idol," in Los Angeles, Tuesday, Sept. 3, 2002. She won in the television show's finale on Wednesday, Sept. 4, after a phone-in vote, and was rewarded with a RCA Records recording contract.
Kelly Clarkson
Kelly Clarkson, 20, of Burleson, Texas, center, is surrounded by other finalists, including runner-up Justin Guarini, right rear, after winning in the final episode of Fox's television competition "American Idol," in Los Angeles, Wednesday, Sept. 4, 2002.
Kelly Clarkson
Kelly Clarkson, 20, right, and Justin Guarini, 23, hug after a sing-off between the two finalists for the title of "American Idol," in Los Angeles, Tuesday, Sept. 3, 2002.
Kelly Clarkson
Kelly Clarkson, winner of the "American Idol, Search for a Superstar" sings the national anthem during the United Day of Service Ceremony at the Lincoln Memorial in Washington Wednesday, Sept. 11, 2002. The ceremony was sponsored by the Champions of Hope, a global team of youth dedicated to service.
Kelly Clarkson
Reba McEntire, left, and Kelly Clarkson perform during the taping of the "American Idol in Vegas" show Wednesday, Sept. 18, 2002, at the MGM Grand hotel-casino in Las Vegas.
Kelly Clarkson
American Idol winner Kelly Clarkson performs her song "Low" at the Teen Choice Awards 2003 in Los Angeles, Saturday, Aug. 2, 2003.
Kelly Clarkson
American idol Kelly Clarkson poses for the media in London, Monday, Dec.15, 2003. Eleven international singers are competing for the World Idol title on a television show transmitted in two parts, the first on Dec. 25, 2003, and the final on Jan, 1, 2004.
Kelly Clarkson
Kelly Clarkson, left, shake hands with Carlos Santana during the BMG party held at the Avalon in Los Angeles, Sunday, Feb. 8, 2004.
Kelly Clarkson
Pop star Kelly Clarkson poses for photographers as she arrives before the start of the NBA All-Star game in Los Angeles, Sunday, Feb. 15, 2004.
Kelly Clarkson
Competing "American Idol" finalists Fantasia Barrino, second left, and Diana DeGarmo sing "Impossible Dream" with season-two winner Ruben Studdard, far left, and season-one winner Kelly Clarkson, far right, during the "American Idol" live finale, Wednesday, May 26, 2004, in Los Angeles.
Kelly Clarkson
Singers Kelly Clarkson, left, and Kelly Osbourne pose at music producer Clive Davis' pre-Grammy party, Saturday, Feb. 7, 2004, in Beverly Hills, Calif.
Kelly Clarkson
Two of the World Idol stars attend a photo op in London, Monday, Dec.15, 2003. Guy Sebastian from Australia, left, and Kelly Clarkson from the U.S. are part of the 11 international singers competing for the World Idol title.
Kelly Clarkson
Kelly Clarkson receives her first platinum single for her song 'Miss Independent' from Clive Davis, left, chairman of RCA Music Group, as finalists Clay Aiken, from Raleigh, N.C., center back, and Ruben Studdard, from Birmingham, Ala., right, look on during the finale of American Idol Wednesday, May 21, 2003, in Universal City, Calif.
Kelly Clarkson
Kelly Clarkson, Ruben Studdard and Fantasia Barrino are shown in the pressroom for the "American Idol Finale" held at the Kodak Theatre in Hollywood, Calif., May 26, 2004.
Kelly Clarkson
Singer Kelly Clarkson arrives at the 2003 MTV Video Music Awards on Thursday, Aug. 28, 2003, at Radio City Music Hall in New York.