Rihanna and Usher will perform at the The Grammy Nominations Concert Live, it has been announced.
The pair will join Ludacris and Lupe Fiasco, Sugarland, Jason Aldean, and Lady GaGa at the show..
The one-hour programme will be hosted by LL Cool J and air on November 30 at the Nokia Theatre in Los Angeles.
The 54th Grammy Awards will take place on February 12, 2012 at the Staples Centre in Los Angeles.
Last year Lady Gaga stole the show at this year's Grammy Awards, arriving at the Los Angeles ceremony inside an egg.
The singer was transported along the red carpet inside the womb-like structure, which she later emerged from on stage to perform new song 'Born This Way'.
Grammy Awards 2011: Photos From The Red Carpet
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