Issue Date | Song | Artist(s) |
---|---|---|
January 1 | "Hot n Cold" | Katy Perry |
January 8 | ||
January 15 | ||
January 22 | "Single Ladies (Put a Ring on It)" | Beyoncé |
January 29 | ||
February 5 | ||
February 12 | ||
February 19 | ||
February 26 | "Broken Strings" | James Morrison featuring Nelly Furtado |
March 5 | ||
March 12 | ||
March 19 | "Poker Face" † | Lady Gaga |
March 26 | ||
April 2 | ||
April 9 | ||
April 16 | ||
April 23 | ||
April 30 | ||
May 7 | ||
May 14 | ||
May 21 | "Jai Ho! (You Are My Destiny)" | A. R. Rahman and The Pussycat Dolls featuring Nicole Scherzinger |
May 28 | ||
June 4 | ||
June 11 | ||
June 18 | "Boom Boom Pow" | The Black Eyed Peas |
June 25 | ||
July 2 | ||
July 9 | ||
July 16 | "When Love Takes Over" | David Guetta featuring Kelly Rowland |
July 23 | ||
July 30 | ||
August 6 | ||
August 13 | ||
August 20 | "I Know You Want Me (Calle Ocho)" | Pitbull |
August 27 | ||
September 3 | ||
September 10 | "I Gotta Feeling" ‡ | The Black Eyed Peas |
September 17 | ||
September 24 | ||
October 1 | ||
October 8 | ||
October 15 | ||
October 22 | ||
October 29 | ||
November 5 | ||
November 12 | "Sexy Bitch" | David Guetta featuring Akon |
November 19 | ||
November 26 | ||
December 3 | "Bad Romance" | Lady Gaga |
December 10 | ||
December 17 | ||
December 24 | ||
December 31 |