Lady Gaga to sing at the Grammys
Lady Gaga, Eminem and Katy Perry will be performing at this year's Grammys, it has been announced.
Canadian rock band Arcade Fire, US rapper Cee Lo Green, and country music artist Miranda Lambert will also be taking to the stage at the 53rd Annual Grammy Awards telecast next month.
Rapper Eminem is already set for glory at the ceremony - he is up for 10 awards, including Record Of The Year with Rihanna for Love The Way You Lie.
Lady Gaga has six nods, including Album Of The Year for The Fame Monster and Female Pop Vocal Performance for Bad Romance.
California Gurls singer Katy, who wed funnyman Russell Brand last year, is up for four gongs, including Album Of The Year for Teenage Dream.
Arcade Fire and Miranda will perform at the Grammys for the first time, while Eminem, Cee Lo, Lady Gaga, and Katy are returning to the awards stage.
Organisers said that more performers would be announced soon.