In another celebrity effort to rock the vote, Mary J. Blige, Missy Elliott and Eve are recording a cover of the 1960s hit "Wake Up Everybody." The inspirational song will be released next month on an album that will benefit America Coming Together, a voter-mobilization group dedicated to ousting President Bush. Other music names attached to the project include hip-hop mogul Russell Simmons, Linda Ronstadt and Yoko Ono.