IMPORTANT UPDATE:
B40 is coming to a temporary break. After modeling it like American Top 40 with Ryan Seacrest, it has worked out much better than its original Top 20 format, but although its success it becomes harder and harder each week to keep up with it. It's just becoming too much, and I'm temporarily ending it.
I will still continue doing #1s each week to keep the #1s of 2010 section organized.
For June 11, the #1 was Lady GaGa - Alejandro (X8) (There will be a new number one this week!)
When B40 returns, it will move from an AT40 format to a TRL format. It will be a top 10 list that's easier to update, has larger caps, and a newer layout. (And eventually a name change to B10 or something like that to fit the new layout.) Until then, I'm sorry. Thanks your support so far, and this isn't a goodbye, it's a "we'll be back later" kind of thing. (The countdown just turned 1, why would I end it for good so soon?)
#1s of 2010:
January 01: Rihanna & Jeezy - Hard [Week 01/52]
January 08: David Guetta & Akon - Sexy Bitch (X5) [Week 02/52]
January 15: Ke$ha - TiK ToK (X2) [Week 03/52]
January 22: Black Eyed Peas - Imma Be [Week 04/52]
January 29: Lady GaGa - Bad Romance (X2) [Week 05/52]
February 05: Ke$ha & 3OH!3 - Blah Blah Blah [Week 06/52]
February 12: David Guetta & Akon - Sexy Bitch (X6) [Week 07/52]
February 19: Lady GaGa & Beyoncé - Telephone [Week 08/52]
February 26: Lady GaGa & Beyoncé - Telephone (X2) [Week 09/52]
March 05: Lady GaGa & Beyoncé - Telephone (X3) [Week 10/52]
March 12: Lady GaGa & Beyoncé - Telephone (X4) [Week 11/52]
March 19: Rihanna - Rude Boy [Week 12/52]
March 26: Trey Songz & Fabolous - Say Aah [Week 13/52]
April 02: Christina Aguilera - Not Myself Tonight [Week 14/52]
April 09: Christina Aguilera - Not Myself Tonight (X2) [Week 15/52]
April 16: Usher & will.i.am - OMG [Week 16/52]
April 23: Lady GaGa - Alejandro [Week 17/52]
April 30: Lady GaGa - Alejandro (X2) [Week 18/52]
May 07: Lady GaGa - Alejandro (X3) [Week 19/52]
May 14: Lady GaGa - Alejandro (X4) [Week 20/52]
May 21: Lady GaGa - Alejandro (X5) [Week 21/52]
May 28: Lady GaGa - Alejandro (X6) [Week 22/52]
June 04: Lady GaGa - Alejandro (X7) [Week 23/52]
June 11: Lady GaGa - Alejandro (X8) [Week 24/52]