Want to get chills? Watch this video of Stephanie Mills and Shanice Williams belting out “Home” from “The Wiz.” Mills played “Dorothy” in the original 1975 Broadway production of the musical, and newcomer Williams will take over the role for NBC’s December 3 broadcast of “The Wiz Live!” The show will also feature Queen Latifah, Mary J. Blige, David Alan Grier, Uzo Aduba, Amber Riley, Common, Ne-Yo, Elijah Kelley and Mills (as “Auntie Em”).