Tim McGraw, U2, Alicia Keys and Green Day are on the first list of performers for the 47th annual Grammy Awards, the Recording Academy announced Thursday (Jan. 20). Ellen DeGeneres and John Travolta will join actress-singer Christina Milian as presenters. McGraw's Live Like You Were Dying is nominated for best country album. The title track also earned McGraw a nomination for best male country vocal performance. Queen Latifah hosts Feb. 13 event at Staples Center in Los Angeles. It will be telecast on CBS.