*Formerly first, Usher's "Lemme See" tumbles to fifth, ceding its spot to DJ Drama's "We in This B*tch 1.5" (formerly third). RIck Ross retains second with "Touch 'N You."
*Graduating from last week's Rap Chart, Lupe Fiasco's "Around My Way," Kendrick Lamar's "War Is My Love" and Ricky Rozay's "So Sophisticated" claim third, sixth and ninth.
*Up from last week's Top R&B/Pop Chart, R. Kelly's "Feelin' Single," Justin NBieber's "Boyfriend (Remix)" and Flo Rida's "Whistle" snag 10th, 18th and 19th.
*Retired from our charts this week are Sean Kingston's "Back 2 Life (Live It Up)" and Chris Brown's "Don't Wake Me Up" exit the lineup.