*Kat Dahlia's "Mash It Up" makes the jump to our Top Hip Hop and R&B Chart this week, allowing the former runner-up, DJ Infamous's "Double Cup," to take the lead. Mavado's "Give It All to Me" climbs from third to claim second.
*New this week, R. Kelly's "My Story (Remix)," TeeFlii's "Brand New" and Stalley's "Swangin (Remix)" claim 12th, 17th and 19th.
*Kenna's "Relations" makes its exit from our charts.
*Flo Rida's "How I Feel," Phive's "Rave Booty" and N.A.S.A.'s "Hide (A. Skillz Remix)" narrowly miss appearing on the chart. Your feedback and ratings will determine whether they make the cut next week!