FILE - In this Nov. 18, 2012 file photo, Kelly Clarkson performs a medley of her songs at the 40th Annual American Music Awards, in Los Angeles. Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (Photo by John Shearer/Invision/AP, File)

FILE - In this Aug. 28, 2011 file photo, Beyonce performs at the MTV Video Music Awards, in Los Angeles. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (AP Photo/Matt Sayles, File)

FILE - In this Dec. 7, 2012 file photo, Grammy Award-winning singer-songwriter James Taylor speaks during a news conference at the National Press Club in Washington, where talked about politics and music and entertained the crowd, a day after performing at 90th annual National Christmas Tree Lighting in Washington. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (AP Photo/Jose Luis Magana, File)

FILE - In a Wednesday, May 9, 2012 file photo, Stevie Wonder performs during the "In Performance at the White House" in the East Room of the White House in Washington, honoring songwriters Burt Bacharach and Hal David, recipients of the 2012 Library of Congress Gershwin Prize for Popular Song. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (AP Photo/Carolyn Kaster, File)

FILE - In this Nov. 18, 2012 file photo, Kelly Clarkson performs a medley of her songs at the 40th Annual American Music Awards, in Los Angeles. Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (Photo by John Shearer/Invision/AP, File)

FILE - In this Sept. 21, 2011 file photo, Singer Beyonce unveils her new fragrance "Pulse" at the Dream Hotel, in New York. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (AP Photo/Evan Agostini, File)

FILE - In this Dec. 2, 2012 file photo, Katy Perry arrives at Trevor Live at the Hollywood Palladium, in Los Angeles. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (Photo by Jordan Strauss/Invision/AP, File)

FILE - In this Dec. 6, 2012 file photo, Singer James Taylor performs for President Barack Obama and the First Family during the annual National Christmas Tree Lighting on the Ellipse, in Washington. Kelly Clarkson and fun. are just two of the acts who will perform during the upcoming inaugural festivities, which also includes Beyonce, James Taylor, Stevie Wonder, Katy Perry and dozens of others. (AP Photo/Carolyn Kaster, File)