March 28, 2007:  Thank you all for the comments!
On Deck:
15.Ciara - Like A Boy
14.Ne - Yo - Because Of You
13.Hilary Duff - With Love
12.Fall Out Boy - Thnks Fr Th Mmrs
11.Kelly Rowland - Like This
10.

 Justin Timberlake - What Goes Around, Comes Around [28th day/=/Peak 1(2)]
9.

 Timbaland - Give It To Me [13th day/-1/Peak 7]
8.

 Christina Aguilera - Candyman [23rd day/+1/Peak 2]
7.

 Katharine McPhee - Over It [22nd day/=/Peak 3]
6.

 Fergie - Glamorous [28th day/-3/Peak 3]
5.

 Nelly Furtado - All Good Things (Come To An End) [4th day/+1/Peak 5]
4.

 Nelly Furtado - Say It Right [28th day/=/Peak 2]
3.

 Gwen Stefani - the Sweet Escape [28th day/+2/Peak 1(7)]
2.

 Beyonce - Beautiful Liar [20th day/=/Peak 1(10)]
1.

 Avril Lavigne - Girlfriend [23rd day/=/Peak 1(9)]
Fall Off:
NONE
#1's:
1.Evanescence - Call Me When You're Sober: 9x 
2.Nelly Furtado - Maneater: 13x 
3.Beyonce - Ring the Alarm - 2x 
4.Justin Timberlake - Sexy Back: 4x
5.JoJo - Too Little Too Late 3x 
6.Jessica Simpson - I Belong To Me - 2x 
7.Christina Aguilera - Hurt - 8x 
8.Justin Timberlake - My Love - 2x
9.Fergie - Fergalicious - 3x
10.Beyonce - Irreplaceable - 4x
11.Gwen Stefani - Wind It Up - 7x
12.Nelly Furtado - Say It Right - 2x
13.Gwen Stefani - the Sweet Escape - 7x
14.Justin Timberlake - What Goes Around, Comes Around - 2x
15.Avril Lavigne - Girlfriend - 9x
16.Beyonce - Beautiful Liar - 10x
Retired:
1.Evanescence - Call Me When You're Sober [50 days/Peak 1(9)] (November 20, 2006)
2.JoJo - Too Little Too Late [50 days/Peak 1(3)] (November 21, 2006)
3.Nelly Furtado - Maneater [50 days/Peak 1(13)] (Novermber 21, 2006)
4.Pink - U + Ur Hand [50 days/Peak 2] (November 24, 2006)
Honorary Retirement:
1.Justin Timberlake - Sexy Back [25 days/Peak 1(4)] (October 16, 2006)
2.Beyonce - Ring the Alarm [31 days/Peak 1(2)] (October 25, 2006)