Mariah Carey has been added as a musical guest at 2008 American Music Awards. She will join previously-revealed performers including Jonas Brothers, Rihanna, Taylor Swift, Ne-Yo, Pink, The Pussycat Dolls, and New Kids on the Block.
The star-studded show will be held at Los Angeles' NOKIA Theatre and will be broadcast live on ABC on November 23. Hosted by comedian Jimmy Kimmel, the ceremony will also have Paris Hilton, Akon, and Kate Walsh as its presenters.
Speaking about the awards itself, Alicia Keys has been revealed as an artist who leads the pack with five nods, including "Artist of the Year" competing with Lil Wayne, Chris Brown, Eagles, and Coldplay. Complete list of the awards' nominees can be found on the press release.