Katy Perry and Justin Bieber concert in MTV European Music Awards 2010: The Recording Academy says pop stars Katy Perry and Justin Bieber will perform at the Grammy Awards nomination special. "The GRAMMY Nominations Concert Live!! Countdown To Music's Biggest Night" is set to air Dec. 1 on CBS at 10 p.m. EST/PST.
Country singer Miranda Lambert, rapper B.o.B and singer-producer Bruno Mars are also scheduled to perform. Two-time Grammy-winning rapper LL Cool J will host the one-hour special. The 53rd Annual Grammy Awards will air live from the Staples Center in Los Angeles on Feb. 13 on CBS. Additional performers and presenters for the nomination special will be announced later.