Radio Top 20 (Updated July 12) Courtesy CD Universe

Check out and see who's making the hits in this week's Radio Top 20.

1.	California Gurls Katy Perry Featuring Snoop Dogg From the album: California Gurls (feat. Snoop Dogg)
2.	Love The Way You Lie Eminem Featuring Rihanna From the album: Recovery
3.	OMG Usher Featuring will.i.am From the album: Raymond V Raymond
4.	Airplanes B.o.B Featuring Hayley Williams From the album: B.O.B Presents: The Adventures Of Bobby Ray
5.	Billionaire Travie McCoy Featuring Bruno Mars From the album: Lazarus
6.	Cooler Than Me Mike Posner From the album: Cooler Than Me
7.	Dynamite Taio Cruz From the album: Rokstarr
8.	Find Your Love Drake From the album: Thank Me Later
9.	Ridin' Solo Jason Derulo From the album: Jason Derulo
10.	Not Afraid Eminem From the album: Recovery
11.	Your Love Is My Drug Ke$Ha From the album: Animal
12.	Alejandro Lady Gaga From the album: Fame Monster
13.	Bulletproof La Roux From the album: La Roux
14.	Break Your Heart Taio Cruz Featuring Ludacris From the album: Rokstarr
15.	Somebody To Love Justin Bieber From the album: My World 2.0
16.	Hey, Soul Sister Train From the album: Save Me, San Francisco
17.	Impossible Shontelle From the album: Impossible
18.	I Like It Enrique Iglesias Featuring Pitbull From the album: Euphoria
19.	Nothin' On You B.o.B Featuring Bruno Mars From the album: B.O.B Presents: The Adventures Of Bobby Ray
20.	My First Kiss 3oh!3 From the album: Streets Of Gold