Katy Perry Teenage Dreams Her Way Into The Top 10 Again While Kylie Tops The Dance Chart

I probably should have saved the Max Martin lovefest for this week's chart post, as he (and, of course, Dr. Luke) now have four songs in the Top 10 of Billboard's Hot 100. Jason Derulo's "Ridin' Solo" and Drake's "Find Your Love" drop out, making room for Usher's "DJ Got Us Fallin' In Love" (#9) and Katy Perry's "Teenage Dream" (#7).

Other big movers include New Queen Of Soul Ke$ha, whose latest, "Take It Off," flies up 40 positions to #52. You can watch the video for that trash jam here. Adam Lambert's "If I Had You" also begins to make some headway, as it moves up 13 positions to #56.

And way down at the lower end of the chart, Rihanna debuts at #99 with "Rockstar 101." Oh, Ri Ri—you can just stay right there with that slice of ear death.

Over on the Dance/Club Play Songs roundup, Kylie Minogue's "All The Lovers" hops up from #3 to #1.

The U.S. Top 10:

1. "Love The Way You Lie" - Eminem feat. Rihanna *3 weeks*
2. "California Gurls" - Katy Perry feat. Snoop Dogg
3. "Dynamite" - Taio Cruz
4. "Airplanes" - B.o.B feat. Hayley Williams
5. "I Like It" - Enrique Iglesias feat. Pitbull
6. "Cooler Than Me" - Mike Posner
7. "Teenage Dream" - Katy Perry
8. "Billionaire" - Travie McCoy feat. Bruno Mars
9. "DJ Got Us Fallin' In Love" - Usher feat. Pitbull
10. "OMG" - Usher feat. will.i.am