The #1 song on June 21, 2009
Boom Boom Pow By The Black Eyed Peas
Other #1 songs on June 21, 2009
UK #1 Song
When Love Takes Over
David Guetta featuring Kelly Rowland
#1 R&B Song
Best I Ever Had
Drake
#1 Country Song
Out Last Night
Kenny Chesney
#1 Alternative Hit
Panic Switch
Silversun Pickups
#1 Dance Track
When Love Takes Over
David Guetta featuring Kelly Rowland