The Wiz Live! comes to NBC tonight with a star–studded cast including Queen Latifah, Mary J. Blige, Ne-Yo, Uzo Aduba, Amber Riley, David Alan Grier, Elijah Kelley, Stephanie Mills and Common. Newcomer Shanice Williams, a 19-year-old from New Jersey, will star as Dorothy. These first look videos peek behind the scenes at rehearsal and dress rehearsal of the widely anticipated musical spectacular. Read the Playbill story.