Listen to it now on Gigwise...
Holly Frith
09:52 9th June 2011

Eminem has slammed Justin Bieber and Katy Perry in new song 'A Kiss'.

The track, which can be heard at the bottom of this page, is the first new track from Eminem's Bad Meets Evil Side project.

The rapper had already branded Lady Gaga a “male lady” in the song: "Tell Lady Gaga she can quit her job at the post office/She’s still a male lady."

Eminem now also raps about Justin Bieber: ''Him don't give a damn about Bieber, do Him? / What a demon, a behemoth, evil just seems to be seeping through him.''

Eminem makes reference to Katy Perry, saying that he is ''on her tail, tailgating''.

Bad Meets Evil also features Royce Da 5'9". The pair are expected to release an as-yet-untitled new album this summer via Eminem's Shady Records.

'A Kiss':