Ke$ha Single Debuts

"DIE" HARD: “Die Young,” the Dr. Luke-produced first single from Ke$ha’s Kemosabe/RCA album, Warrior, which hits retail Dec. 4, is out and playing all over the place, with Clear Channel’s Z100 N.Y. tweeting: “We’re playing it at the top of the hour all day today.” Peter Edge and Tom Corson’s RCA continues its hot streak after two straight #1 albums in Dave Matthews Band and P!nk (who also has the #1 Top 40 single in “Blow Me (One Last Kiss),” as Christina Aguilera’s “Your Body” also impacts, along with Chris Brown, Pitbull and Kelly Clarkson. (9/25p)