McCartney, Radiohead To Rock Grammy Telecast
McCartney will be backed by Foo Fighters frontman Dave Grohl on drums, while Radiohead will be making its first live U.S. television performance in nearly nine years.
Meanwhile, Jay-Z, Wayne, T.I. and West will team to perform the hit single "Swagga Like Us," while T.I. and Timberlake will also perform together.
Previously announced Grammy performers include Kenny Chesney, Coldplay, Jennifer Hudson, Jonas Brothers, Katy Perry and Carrie Underwood.