Lady Gaga and Eminem are among the acts who will perform at next month’s Grammy Awards in Los Angeles.
Katy Perry, Cee Lo Green and Miranda Lambert have also been confirmed by organisers.
Arcade Fire are also due to make their first appearance at the awards ceremony.
Eminem is on course to dominate the awards after picking up ten nominations. The rapper is shortlisted for all of the big awards, including Album Of The Year for his hit LP 'Recovery'.
Bruno Mars was second in the nominations race with seven nods, while Lady Gaga, Jay-Z and country stars Lady Antebellum each have six.
The ceremony takes place on February 13.
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