Alicia Keys has been added to the list of performers at the People's Choice Awards.
The "Girl on Fire" singer joins previously announced performers Christina Aguilera and Jason Aldean.
"The caliber of performances we have planned for this show is beyond compare," said executive producer Mark Burnett. "Alicia is an undeniable vocal powerhouse, and combined with Christina Aguilera and Jason Aldean, we are going to have one epic show. They are three of music's biggest talents. I am simply ecstatic to have them all joining us this year."
The 2013 People's Choice Awards will air live from Los Angeles on Jan. 9 at 9 p.m. ET on CBS. The nominees and winners are chosen by fans' votes.
This year's nominees include Justin Bieber, Adam Levine, Emma Stone, Channing Tatum and Jennifer Lawrence. The films competing for favorite movie are "The Amazing Spider-Man," "The Avengers," "The Dark Knight Rises," "The Hunger Games" and "Snow White and the Huntsman."
"The Big Bang Theory" star Kaley Cuocofor the second consecutive year.