Week 7 Update: On Track 2 Happen

Chris Brown lands his first top 10, as "Don't Wake Me Up" boosts in points to number 7 from 27. His previous four singles failed to chart, or even become heat seekers. Cascada's "Summer" is looking at a second week of getting an honor, and a fly to number 2 this week. Train stays perched up in the penthouse, as "Drive By" drives by the competition, "Good Girl" drops a rung to 3, despite an incline. Rihanna, Jessie J, and Maroon 5 stay put at 4, 5 and 6 respectively, although they might swap positions later in the week. Nicki rebounds 11-9, and Usher and Gotye continue to drop 3 and 5 positions respectively.