LOS ANGELES, CA - MARCH 23: Singer Christina Aguilera poses backstage at Nickelodeon's 26th Annual Kids' Choice Awards at USC Galen Center on March 23, 2013 in Los Angeles, California. (Photo by Christopher Polk/KCA2013/Getty Images for KCA)
LOS ANGELES, CA - MARCH 23: Singer Christina Aguilera poses backstage at Nickelodeon's 26th Annual Kids' Choice Awards at USC Galen Center on March 23, 2013 in Los Angeles, California. (Photo by Christopher Polk/KCA2013/Getty Images for KCA)