Katy Perry and Eminem confirmed for Grammys

Katy Perry and Eminem have been confirmed as performers at this year's Grammy awards.

The news comes just days after Lady Gagaโ€™s choreographer confirmed her appearance at the event on Twitter.

Other rumoured performers on the night include Britney Spears and Justin Bieber, however these have yet to be confirmed by event organisers.

Eminem leads the nominations for this yearโ€™s ceremony up for ten awards. Other nominees include Bruno Mars (Seven Nominations), Lady Gaga & Jay-X (Six Nominations) and Katy Perry (Four nominations).

The event takes place on February 13, at the Staples Centre in L.A.