How You Doin', Janis Joplin? See Janis and Aretha Wail 'Spirit in the Dark' on Wendy Williams

Whoa! Watch A Night with Janis Joplin's NaTasha Yvette Williams and Mary Bridget Davies blow Wendy Williams away with their roof-raising performance of "Spirit in the Dark." Williams wails as Aretha Franklin and Davies channels Janis Joplin in this unbelievable duet that shows off the soul music that inspired the hippie '60s icon. The cast, which features an amazing ensemble of singers, brought some Broadway funk to The Wendy Williams Show on December 12. Click below to see Wendy and her audience jamming out with the cast. How you doin', Aretha and Janis?!