On Deck:
15)Evanescance- Good eneough
14)Aly & Aj- Potential break up soing
13)Rihanna- shut up & drive
12)50 cent- Follow me lead
11)Gwen Stefani- Now that you got it

Top 10:
10)The Jonas Brothers- S.O.S [debut]
9)Chris Brown- Kiss Kiss [debut]
8)Jennifer Lopez- Do it well [+2]
7)Enrique Igleasis- Somebody's me [+2]
6)Katherine McPhee- Love story [+1]
5)Kat Deluna- Whine up [+1]
4)Chamillionaire- Hip hop police [-1]
3)Avril Lavigne- When you're gone [+1]
2)Nelly Furtado- Do it [-1]
1)Paramore- Misrey business [+1]

10jonas brothers
950 cent
8enrique iglesias
7jennifer lopez
6kat de luna
5avril lavigne
4chamillionaire
3katharine mcphee
2nelly furtado
1paramore

15 money in tha bank
14 potential break up song
13 whatever you like
12 now that you got it
11 kiss kiss

10 sos
09 love story
08 do it well
07 somebody's me
06 ayo technology
05 when you're gone
04 whine up
03 misery businnes
02 hip hop police
01 do it

15 Evanescence
14 Aly and AJ
13 Nicole Scherzinger
12 Maroon 5
11 Rihanna

10 Paula Deanda
9 50 Cent
8 Kat de Luna
7 Jennifer Lopez
6 Enrique Iglesias
5 Katharine McPhee
4 Avril Lavigne
3 Chamillionaire
2 NellyFurtado
1 Paramore
3

15. linkin park
14. nicole scherzinger
13. gwen stefani
12. swizz beats
11. enrique iglesias

10. chris brown
09. jonas brothers
08. jennifer lopez
07. katharine mcphee
06. 50 cent
05. kat deluna
04. avril lavigne
03. chamillionaire
02. nelly furtado
01. paramore

15.Soulja Boy Tell 'Em - Crank That
14.Swizz Beatz - Money In The Bank
13.Jonas Brothers - S.O.S.
12.Paula DeAnda F/Bow Wow - Easy
11.Gwen Stefani - Now That You Got It

10.Chris Brown F/T-Pain - Kiss Kiss
09.Enrique - Iglesias - Somebody's Me
08.Kat DeLuna F/Elephant Man - Whine Up
07.Jennifer Lopez - Do It Well
06.Katharine McPhee - Love Story
05.Avril Lavinge - When You're Gone
04.50 Cent F/Justin Timberlake - Ayo Technology
03.Chamillionaire - Hip Hop Police
02.Nelly Furtado - Do It
01.Paramore - Misery Business

On Deck:
15. Gwen Stefani
14. Aly & Aj
13. Evanescence
12. Paula DeAnda
11. Chris Brown

Top Ten:
10. Jonas Brothers *DEBUT*
9. Katharine McPhee
8. Jennifer Lopez
7. 50 Cent Ft. Justin Timberlake
6. Enrique Iglesias
5. Kat Deluna
4. Chamillionaire
3. Avril Lavigne
2. Nelly Furtado
1. Paramore

Falloffs:
Boys Like Girls