Sneak Peak: Jennifer Hudson Rehearses HAIRSPRAY LIVE!

As previously reported, Jennifer Hudson will be taking on the role of Motormouth Maybelle in NBC's production of HAIRSPRAY LIVE on December 7th.

Check out a sneak peak of J-Hud rehearsing the iconic, I KNOW WHERE I'VE BEEN below!

In "Hairspray Live!," teenager Tracy Turnblad's dream is to dance on "The Corny Collins Show," a local TV program. When against all odds Tracy wins a role on the show, she becomes a celebrity overnight and meets a colorful array of characters, including the resident dreamboat, Link; the ambitious mean girl, Amber; an African-American boy she meets in detention, Seaweed; and his mother, Motormouth Maybelle, the owner of a local record store. Tracy's mother is the indomitable Edna, and she eventually encourages Tracy on her campaign to integrate the all-white "Corny Collins Show."

Acclaimed live television director Alex Rudzinski ("Dancing with the Stars") will join Tony-winning director Kenny Leon ("The Wiz Live!"). Craig Zadan and Neil Meron (Oscar-winning "Chicago," "The Wiz Live!" and the upcoming "A Few Good Men Live!") serve as executive producers of "Hairspray Live!" Harvey Fierstein will also provide a new teleplay and Tony winner Jerry Mitchell ("Kinky Boots," "On Your Feet") will serve as choreographer for the live production with music and lyrics by Tony winners Marc Shaiman and Scott Wittman ("Smash," the upcoming feature "Mary Poppins Returns" and the Broadway-bound "Charlie and the Chocolate Factory").