Eminem and Dr. Dre will be reunited again on Relapse, the album which will mark Eminem's return to the rap scene.

The real Slim Shady recently spilled to Billboard magazine. "Me and Dre are back in the lab like the old days," he explained. "Just him banging away on tracks and me getting that little spark that makes me write to it."

The Dre-Shady partnership has worked very successfully on past albums. According to reports, Dre even suspended work on his own album, Detox, to work on Relapse.

"I don't have chemistry like that with anyone else as far as producers go - not even close," Eminem said of the partnership. "Dre will end up producing the majority of the tracks on Relapse. We are up to our old mischievous ways ... let's just leave it at that."