When it came to toasting his new Terror Squad single, "Lean Back," with a dance of the same name, Fat Joe wasn't one for extravagance. With a simple bounce of the knees and a pullback of the shoulders, the "lean back" is as economical a dancefloor move as they come.

He was obviously saving the excess for the remix.

Fat Joe has recorded a new version of "Lean Back" that features a verse from one of hip-hop's biggest superstars, Eminem. Also rhyming alongside Fat Joe, Remy Martin and Slim Shady will be the comeback kid — Mase.

Fat Joe confirmed the lineup on Wednesday. The remix is expected to be released to DJs within days.

The Terror Squad's latest album, True Story, is due Tuesday.

For more on the "lean back" dance, check out "Fat Joe, Dropout Bear Demonstrate The Hot Dances Of The Summer."