Bonus: She gets help from a very special surprise guest.

Taylor Lewis
Aug, 05, 2015

Taraji P. Henson steps into the shoes (and hair!) of Mary J. Blige on an upcoming episode of Spike's Lip Sync Battle.

Donning a black jumpsuit and a blonde wig, the Empire star channels her inner Mary J, "belting" (read: mouthing) a fierce rendition of "Just Fine." But that's not all! Midway through, Taraji gets a little help from the "Just Fine" singer herself. The two finish off the song before challenging a nearby Terrence Howard. Will Terrence bring anyone special out onstage with him? 

Check out a teaser above, and be sure catch the episode on Thursday, Aug. 20 at 10 p.m. ET on Spike.