The Number One Hits Of 2011:
December 18, 2010 – January 7, 2011:
Katy Perry – Firework
January 8, 2011 – January 28, 2011:
Bruno Mars – Grenade
January 29, 2011 – February 18, 2011:
Britney Spears – Hold It Against Me
February 19, 2011 – February 25, 2011:
Wiz Khalifa – Black and Yellow
February 26, 2011 – April 8, 2011:
Lady Gaga – Born This Way
April 9, 2011 – April 29, 2011:
Katy Perry featuring Kanye West – E.T.
April 30, 2011 – May 20, 2011:
Rihanna featuring Britney Spears – S&M
May 21, 2011 – July 8, 2011:
Adele – Rolling in the Deep
July 9, 2011 – July 15, 2011:
Pitbull featuring Ne-Yo, Afrojack and Nayer – Give Me Everything
July 16, 2011 – August 26, 2011:
LMFAO featuring Lauren Bennett and GoonRock – Party Rock Anthem
August 27, 2011 – September 9, 2011:
Katy Perry – Last Friday Night (T.G.I.F.)
September 10, 2011 – September 16, 2011:
Maroon 5 featuring Christina Aguilera – Moves Like Jagger
September 17, 2011 – November 11, 2011:
Adele – Someone Like You
November 12, 2011 – January 6, 2012:
Rihanna featuring Calvin Harris – We Found Love
The biggest Pop Artists of 2011 include:
Adele, Beyonce, Blake Shelton, Britney Spears, Bruno Mars, Cake, Cee Lo Green, Chris Brown, Coldplay, David Guetta, Drake, Evanescence, Foo Fighters, Justin Bieber, Kelly Clarkson, Kesha, Lady Antebellum, Lady Gaga, Lil Wayne, LMFAO, Maroon 5, Michael Bublé, Nicki Minaj, Rihanna, Scotty McCreery, Taylor Swift
(Data is complied from various charts including: Billboard’s Pop, Rock, Airplay, R&B/Dance and Singles Charts. The Hot 100 is the primary chart used for this list.)
