[
20.Beyonce - If I Were A Boy (21,3)
19.Kat DeLuna - In The End
18.Hilary Duff - Reach Out
17.Danity Kane f/ Missy Elliott - Bad Girl (35,1[3])
16.Taylor Swift - Love Story (20,6)
15.The Ting Tings - Shut Up And Let Me Go (2,9)
14.New Kids On The Block f/ Ne-Yo - Single (20,2)
13.Katy Perry - Hot N Cold (1,10)
12.Dido - Don't Believe In Love
11.Ciara f/ T-Pain - Go Girl (32,1[7])
The Pussycat Dolls - I Hate This Part (30th Day/-2/Peak:01[4])
Rihanna - Rehab (1st Day/DEBUT/Peak:09)
Keyshia Cole f/ 2Pac - Playa Cardz Right (8th Day/-1/Peak:06)
Michelle Williams - The Greatest (22nd Day/+2/Peak:01[3])
Beyonce - Single Ladies (28th Day/-1/Peak:02)
Keri Hilson f/ Timbaland - Return The Favor (6th Day/+1/Peak:05)
Girlicious - Baby Doll (11th Day/-1/Peak:03)
David Cook - Light On (10th Day/+1/Peak:03)
Mariah Carey - I Stay In Love (15th Day/=/Peak:01[2])
Christina Aguilera - Keeps Gettin' Better (16th Day/=/Peak:01[11])
Natasha Bedingfield - Angel
Solange - Sandcastle Disco
Pink - So What
Rihanna - Disturbia
Kylie Minogue - The One
Carrie Underwood - Just A Dream
Ashanti - Good Good
Keri Hilson - Energy
Mariah Carey - I'll Be Lovin' U Long Time
The Pussycat Dolls - When I Grow Up
Carrie Underwood - Last Name
Colbie Caillat - The Little Things
Jordin Sparks - One Step At A Time
Madonna - Give It 2 Me
Sara Bareilles - Bottle It Up
Danity Kane - Damaged
Duffy - Mercy
Maroon 5 f/ Rihanna - If I Never See Your Face Again
Leona Lewis - Better In Time
Alicia Keys - Teenage Love Affair
Kylie Minogue - All I See
Natasha Bedingfield - Pocketful Of Sunshine
Madonna f/ Justin Timberlake - 4 Minutes
Keyshia Cole - Heaven Sent
Kat Deluna f/ Busta Rhymes - Run The Show
Ashanti - The Way That I Love You
Janet Jackson - Rock With U
Jordin Sparks f/ Chris Brown - No Air
Paula Abdul - Dance Like There's No Tomorrow
OneRepublic - Stop And Stare
Kelly Rowland f/ Travis McCoy - Daylight
Kylie Minogue - In My Arms
Colbie Caillat - Realize
Christina Aguilera - Save Me From Myself
Rihanna - Don't Stop The Music
Vanessa Da Mata f/ Ben Harper - Boa Sorte/Good Luck
Keyshia Cole - I Remember
Kelly Rowland - Work
Christina Aguilera - Oh Mother
[
20.Kat DeLuna - In The End
19.Danity Kane f/ Missy Elliott - Bad Girl (35,1[3])
18.Jesse McCartney - It's Over
17.New Kids On The Block f/ Ne-Yo - Single (20,2)
16.Hilary Duff - Reach Out
15.The Ting Tings - Shut Up And Let Me Go (2,9)
14.Taylor Swift - Love Story (20,6)
13.Keyshia Cole f/ 2Pac - Playa Cardz Right (8,6)
12.Katy Perry - Hot N Cold (1,10)
11.Dido - Don't Believe In Love
Ciara f/ T-Pain - Go Girl (33rd Day/RETURN/Peak:01[7])
The Pussycat Dolls - I Hate This Part (31st Day/+1/Peak:01[4])
Rihanna - Rehab (2nd Day/+1/Peak:08)
Beyonce - Single Ladies (29th Day/-1/Peak:02)
Michelle Williams - The Greatest (23rd Day/+1/Peak:01[3])
Girlicious - Baby Doll (12th Day/-1/Peak:03)
Keri Hilson f/ Timbaland - Return The Favor (7th Day/+1/Peak:04)
David Cook - Light On (11th Day/=/Peak:03)
Christina Aguilera - Keeps Gettin' Better (17th Day/-1/Peak:01[11])
Mariah Carey - I Stay In Love (16th Day/+1/Peak:01[3])
Natasha Bedingfield - Angel
Solange - Sandcastle Disco
Pink - So What
Rihanna - Disturbia
Kylie Minogue - The One
Carrie Underwood - Just A Dream
Ashanti - Good Good
Keri Hilson - Energy
Mariah Carey - I'll Be Lovin' U Long Time
The Pussycat Dolls - When I Grow Up
Carrie Underwood - Last Name
Colbie Caillat - The Little Things
Jordin Sparks - One Step At A Time
Madonna - Give It 2 Me
Sara Bareilles - Bottle It Up
Danity Kane - Damaged
Duffy - Mercy
Maroon 5 f/ Rihanna - If I Never See Your Face Again
Leona Lewis - Better In Time
Alicia Keys - Teenage Love Affair
Kylie Minogue - All I See
Natasha Bedingfield - Pocketful Of Sunshine
Madonna f/ Justin Timberlake - 4 Minutes
Keyshia Cole - Heaven Sent
Kat Deluna f/ Busta Rhymes - Run The Show
Ashanti - The Way That I Love You
Janet Jackson - Rock With U
Jordin Sparks f/ Chris Brown - No Air
Paula Abdul - Dance Like There's No Tomorrow
OneRepublic - Stop And Stare
Kelly Rowland f/ Travis McCoy - Daylight
Kylie Minogue - In My Arms
Colbie Caillat - Realize
Christina Aguilera - Save Me From Myself
Rihanna - Don't Stop The Music
Vanessa Da Mata f/ Ben Harper - Boa Sorte/Good Luck
Keyshia Cole - I Remember
Kelly Rowland - Work
Christina Aguilera - Oh Mother
The Pussycat Dolls - I Hate This Part (30th Day/-2/Peak:01[4])
Rihanna - Rehab (1st Day/DEBUT/Peak:09)
Keyshia Cole f/ 2Pac - Playa Cardz Right (8th Day/-1/Peak:06)
Michelle Williams - The Greatest (22nd Day/+2/Peak:01[3])
Beyonce - Single Ladies (28th Day/-1/Peak:02)
Keri Hilson f/ Timbaland - Return The Favor (6th Day/+1/Peak:05)
Girlicious - Baby Doll (11th Day/-1/Peak:03)
David Cook - Light On (10th Day/+1/Peak:03)
Mariah Carey - I Stay In Love (15th Day/=/Peak:01[2])
Christina Aguilera - Keeps Gettin' Better (16th Day/=/Peak:01[11])
7/10