Lady GaGa - Paparazzi [8th Day | -4 | Peak: 06] Paramore - Ignorance [32nd Day | -6 | Peak: 01[5] Jordin Spars - SOS (Let The Music Play) [10th Day | RETURN | Peak: 02] Black Eyed Peas - I Gotta Feeling [41st Day | -5 | Peak: 01[9] Nelly Furtado - Manos Al Aire [30th Day | +3 | Peak: 01[1] Kelly Clarkson - Already Gone [45th Day | +3 | Peak: 01[9] Beyoncé - Sweet Dreams [24th Day | RETURN | Peak: 03] Madonna - Celebration [11th Day | +2 | Peak: 01[1] Miley Cyrus - Party In The USA [6th Day | +5 | Peak: 02] The Veronicas - 4ever [30th Day | = | Peak: 01[7]
Ashley Tisdale - Crank It Up
Ke$ha - TiK ToK
Whitney Houston - Million Dollar Bill
01 The Pussycat Dolls - I Hate This Part (at 02/01.13.2009/Peak:01[4])
02 Hilary Duff - Reach Out (at 02/01.14.2009/Peak:01[11])
03 Christina Aguilera - Keeps Gettin' Better (at 03/01.16.2009/Peak:01[3])
04 Beyoncé - If I Were A Boy (at 01/01.20.2009/Peak:01[3])
05 Simple Plan - Save You (at 08/02.10.2009/Peak:01[3])
06 Paramore - Decode (at 03/02.12.2009/Peak:01[1])
07 Taylor Swift - Love Story (at 03/02.13.2009/Peak:01[1])
08 Rihanna - Rehab (at 03/02.16.2009/Peak:01[1])
09 Pink - Sober (at 02/02.19.2009/Peak:01[6])
10 Lady GaGa - Poker Face (at 02/03.04.2009/Peak:01[1])
11 Britney Spears - Circus (at 01/03.16.2009/Peak:01[7])
12 Katy Perry - Thinking Of You (at 03/03.26.2009/Peak:01[6])
13 The Ting Tings - That's Not My Name (at 03/03.27.2009/Peak:01[7])
14 Kelly Clarkson - My Life Would Suck Without You (at 09/04.16.2009/Peak:01[23])
15 The All-American Rejects - Gives You Hell (at 05/04.22.2009/Peak:01[1])
16 Fall Out Boy - America's Suitehearts (at 08/04.29.2009/Peak:02)
17 Lily Allen - The Fear (at 03/05.04.2009/Peak:01[3])
18 Pink - Please Don't Leave Me (at 01/06.01.2009/Peak:01[4])
19 Britney Spears - If U Seek Amy (at 09/06.12.2009/Peak:01[12])
20 The Ting Tings - We Walk (at 09/06.26.2009/Peak:01[2])
21 Kelly Clarkson - I Do Not Hook Up (at 01/07.07.2009/Peak:01[9])
22 Black Eyed Peas - Boom Boom Pow (at 02/07.09.2009/Peak:01[6])
23 The All-American Rejects - The Wind Blows (at 04/07.24.2009/Peak:01[6])
24 Katy Perry - Waking Up In Vegas (at 02/07.29.2009/Peak:01[3])
25 Taylor Swift - You Belong With Me (at 01/07.30.2009/Peak:01[11])
26 Lady GaGa - LoveGame (at 08/09.08.2009/Peak:01[7])
27 Jordin Sparks - Battlefield (at 01/09.10.2009/Peak:01[3])
28 Green Day - 21 Guns (at 01/09.25.2009/Peak:01[10])
29 Cobra Starship f/ Leighton Meester - Good Girls Go Bad (at 07/09.30.2009/Peak:01[4])
10.Lady GaGa - Paparazzi
09.Colbie Caillat - Fallin' For You
08.Panic! At The Disco - New Perspective
07.Beyoncé - Sweet Dreams
06.Miley Cyrus - Party In The USA
05.Black Eyed Peas - I Gotta Feeling
04.The Veronicas - 4ever
03.Jordin Sparks - S.O.S (Let The Music Play)
02.Paramore - Ignorance
01.Kelly Clarkson - Already Gone
01 Madonna - Celebration
02 Boys Like Girls - Love Drunk
03 Coldplay - Strawberry Swing
04 Shakira - She Wolf
05 Black Eyed Peas - I Gotta Feeling
06 Lady GaGa - Paparazzi
07 BoA - Energetic
08 The All-American Rejects - I Wanna
09 Backstreet Boys - Straight Through My Heart
10 Paramore - Ignorance
20 Kelly Clarkson - Already Gone
19 Madonna - Celebration
18 Nelly Furtado - Manos Al Aire
17 Beyoncé - Sweet Dreams
16 Shakira - She Wolf
15 Panic! At The Disco - New Perspective
14 The All-American Rejects - I Wanna
13 Colbie Caillat - Fallin' For You
12 Flyleaf - Again
11 Jordin Sparks - SOS (Let The Music Play)
10 Jessie James - I Look So Good (Without You)
9 The Veronicas - 4ever (UK Version)
8 Fall Out Boy - What A Catch, Donnie
7 Coldplay - Strawberry Swing
6 U2 - I'll Go Crazy If I Don't Go Crazy Tonight
5 Paramore - Ignorance 4 Daughtry - No Surprise
3 Linkin Park - New Divide
2 Nickelback - Burn It To The Ground
1 The Used - Blood On My Hands
1. Britney Spears - Radar
2. Disney's Friends for Change - Send It On
3. Ke$ha - Tik Tok
4. Miley Cyrus - Party In The USA
5. Kristina DeBarge - Sabotage
6. Beyonce - Sweet Dreams
7. Kelly Clarkson - Already Gone
8. All-American Rejects - I Wanna
9. Jesse McCartney - Body Language
10. Boys Like Girls - Love Drunk
11. Lily Allen - **** You
12. Madonna - Celebration
13. Lady Gaga - Paparazzi
14. Mariah Carey - Obsessed
15. Ashley Tisdale - Crank It Up
16. Eva Simons - Silly Boy
17. Blake Lewis - Sad Song
18. The Veronicas - 4Ever
19. Shakira - She Wolf
20. Paramore - Ignorance
01 Colbie Caillat - Fallin' For You
02 Nelly Furtado - Manos Al Aire
03 The Veronicas - 4ever
04 Carrie Underwood - Cowboy Casanova
05 Green Day - 21 Guns
06 Kelly Clarkson - Already Gone
07 U2 - I'll Go Crazy If I Don't Go Crazy Tonight
08 Panic! At The Disco - New Perspective
09 The Saturdays - Forever Is Over
10 Lily Allen - **** You
1. Jesse McCartney - Body Language
2. Kesha - Tik Tok
3. Britney Spears - Radar
4. Disney's Friends for Change - Send It On
5. The All-American Rejects - I Wanna
6. Beyoncé - Sweet Dreams
7. BoA - Energetic
8. Boys Like Girls - Love Drunk
9. Eva Simons - Silly Boy
10.Kelly Clarkson - Already Gone
11.Keri Hilson - Slow Dance
12.Kristinia DeBarge - Sabotage
13.Lady GaGa - Paparazzi
14.Lily Allen - **** You
15.Madonna - Celebration
16.Mariah Carey - Obsessed
17.Miley Cyrus - PArty In The USA
18.Panic! At The Disco - New Perspective
19.Parachute - She Is Love
20.Paramore - Ignorance
01 Pink - Funhouse
02 Beyonce - Sweet Dreams
03 Jessie James - I Look So Good (Without You)
04 Jordin Sparks - S.O.S (Let The Music Play)
05 Mariah Carey - Obsessed
06 Esmee Denters - Admit It
07 Keri Hilson - Slow Dance
08 Whitney Houston - Million Dollar Bill
09 Madonna - Celebration
10 Black Eyed Peas - I Gotta Feeling
11 Kelly Clarkson - Already Gone
12 Robbie Williams - Bodies
01 Boys Like Girls - Love Drunk
02 Coldplay - Strawberry Swing
03 Ke$ha - TiK ToK
04 Sugababes - Get Sexy
05 Esmee Denters - Admit It
06 The All-American Rejects - I Wanna
07 Lady GaGa - Paparazzi
08 Eva Simons - Silly Boy
09 Demi Lovato - Here We Go Again
10 The Veronicas - 4ever (UK Version)
1-Shakira - She Wolf
2-Britney Spears - Radar
3-Mariah Carey - Obsessed
4-Miley Cyrus - PArty In The USA
5-Jordin Sparks - S.O.S (Let The Music Play)
6-Backstreet Boys - Straight Through My Heart
7-Madonna - Celebration
8-Lily Allen - **** You
9-Nelly Furtado - Manos Al Aire
10-Beyoncé - Sweet Dreams
1 Lady GaGa - Paparazzi
2 Kelly Clarkson - Already Gone
3 Carrie Underwood - Cowboy Casanova
4 Black Eyed Peas - I Gotta Feeling
5 Miley Cyrus - Party In The USA
6 Madonna - Celebration
7 Paramore - Ignorance
8 Shakira - She Wolf
9 Jordin Sparks - S.O.S (Let The Music Play)
10 Nelly Furtado - Manos Al Aire
11 Boys Like Girls - Love Drunk
12 Within Temptation - Utopia
13 Ashley Tisdale - Crank It Up
14 Colbie Caillat - Fallin' For You
15 The All-American Rejects - I Wanna
16 Beyoncé - Sweet Dreams
20. Disney's Friends For Charge - Send It On
19. Ke$ha - TiK ToK
18. Lily Allen - **** You
17. Nelly Furtado - Manos Al Aire [30,1(1)]
16. Mariah Carey - Obsessed [1,10]
15. Colbie Caillat - Fallin' For You [24,3]
14. Coldplay - Strawberry Swing
13. Britney Spears - Radar [15,4]
12. Shakira - She Wolf [29,1(3)]
11. Black Eyed Peas - I Gotta Feeling [41,1(9)]
Paramore - Ignorance [33rd Day | -1 | Peak: 01[5] Miley Cyrus - Party In The USA [7th Day | -7 | Peak: 02] The All-American Rejects - I Wanna [11th Day | RETURN | Peak: 04] Boys Like Girls - Love Drunk [37th Day | RETURN | Peak: 01[1] Jordin Spars - SOS (Let The Music Play) [11th Day | +2 | Peak: 02] The Veronicas - 4ever [31st Day | -4 | Peak: 01[7] Lady GaGa - Paparazzi [9th Day | +6 | Peak: 04] Madonna - Celebration [12th Day | = | Peak: 01[1] Beyoncé - Sweet Dreams [25th Day | +2 | Peak: 02] Kelly Clarkson - Already Gone [46th Day | +4 | Peak: 01[10]
Amerie - Heard 'Em All
Drake - Forever
01 The Pussycat Dolls - I Hate This Part (at 02/01.13.2009/Peak:01[4])
02 Hilary Duff - Reach Out (at 02/01.14.2009/Peak:01[11])
03 Christina Aguilera - Keeps Gettin' Better (at 03/01.16.2009/Peak:01[3])
04 Beyoncé - If I Were A Boy (at 01/01.20.2009/Peak:01[3])
05 Simple Plan - Save You (at 08/02.10.2009/Peak:01[3])
06 Paramore - Decode (at 03/02.12.2009/Peak:01[1])
07 Taylor Swift - Love Story (at 03/02.13.2009/Peak:01[1])
08 Rihanna - Rehab (at 03/02.16.2009/Peak:01[1])
09 Pink - Sober (at 02/02.19.2009/Peak:01[6])
10 Lady GaGa - Poker Face (at 02/03.04.2009/Peak:01[1])
11 Britney Spears - Circus (at 01/03.16.2009/Peak:01[7])
12 Katy Perry - Thinking Of You (at 03/03.26.2009/Peak:01[6])
13 The Ting Tings - That's Not My Name (at 03/03.27.2009/Peak:01[7])
14 Kelly Clarkson - My Life Would Suck Without You (at 09/04.16.2009/Peak:01[23])
15 The All-American Rejects - Gives You Hell (at 05/04.22.2009/Peak:01[1])
16 Fall Out Boy - America's Suitehearts (at 08/04.29.2009/Peak:02)
17 Lily Allen - The Fear (at 03/05.04.2009/Peak:01[3])
18 Pink - Please Don't Leave Me (at 01/06.01.2009/Peak:01[4])
19 Britney Spears - If U Seek Amy (at 09/06.12.2009/Peak:01[12])
20 The Ting Tings - We Walk (at 09/06.26.2009/Peak:01[2])
21 Kelly Clarkson - I Do Not Hook Up (at 01/07.07.2009/Peak:01[9])
22 Black Eyed Peas - Boom Boom Pow (at 02/07.09.2009/Peak:01[6])
23 The All-American Rejects - The Wind Blows (at 04/07.24.2009/Peak:01[6])
24 Katy Perry - Waking Up In Vegas (at 02/07.29.2009/Peak:01[3])
25 Taylor Swift - You Belong With Me (at 01/07.30.2009/Peak:01[11])
26 Lady GaGa - LoveGame (at 08/09.08.2009/Peak:01[7])
27 Jordin Sparks - Battlefield (at 01/09.10.2009/Peak:01[3])
28 Green Day - 21 Guns (at 01/09.25.2009/Peak:01[10])
29 Cobra Starship f/ Leighton Meester - Good Girls Go Bad (at 07/09.30.2009/Peak:01[4])
14. Colbie Caillat - Fallin' For You
13. Arctic Monkeys - Crying Lightning
12. Franz Ferdinand - Can't Stop Feeling
11. Boys Like Girls - Love Drunk
10. Miley Cyrus - Party In The USA
09. Backstreet Boys - Straight Through My Heart
08. Lily Allen - **** You
07. Pink - Funhouse
06. Madonna - Celebration
05. Nelly Furtado - Manos Al Aire
04. Panic! At The Disco - New Perspective 03. Fall Out Boy - What A Catch, Donnie
02. Shakira - She Wolf
01. Black Eyed Peas - I Gotta Feeling
10.Lady GaGa - Paparazzi
09.Colbie Caillat - Fallin' For You
08.Panic! At The Disco - New Perspective
07.Beyoncé - Sweet Dreams
06.Miley Cyrus - Party In The USA
05.Black Eyed Peas - I Gotta Feeling
04.The Veronicas - 4ever
03.Jordin Sparks - S.O.S (Let The Music Play)
02.Paramore - Ignorance
01.Kelly Clarkson - Already Gone
1. Lady GaGa - Paparazzi
2. Kelly Clarkson - Already Gone
3. Beyoncé - Sweet Dreams
4. Jessie James - I Look So Good (Without You)
5. Shakira - She Wolf
6. Jay Sean - Down
7. Daughtry - No Surprise
8. Miley Cyrus - PArty In The USA
9. P!nk - Funhouse
10. Keri Hilson - Slow Dance
20 Kelly Clarkson - Already Gone
19 Madonna - Celebration
18 Nelly Furtado - Manos Al Aire
17 Beyoncé - Sweet Dreams
16 Shakira - She Wolf
15 Panic! At The Disco - New Perspective
14 The All-American Rejects - I Wanna
13 Colbie Caillat - Fallin' For You
12 Flyleaf - Again
11 Jordin Sparks - SOS (Let The Music Play)
10 Jessie James - I Look So Good (Without You)
9 The Veronicas - 4ever (UK Version)
8 Fall Out Boy - What A Catch, Donnie
7 Coldplay - Strawberry Swing
6 U2 - I'll Go Crazy If I Don't Go Crazy Tonight
5 Paramore - Ignorance 4 Daughtry - No Surprise
3 Linkin Park - New Divide
2 Nickelback - Burn It To The Ground
1 The Used - Blood On My Hands
01 Pink - Funhouse
02 Beyonce - Sweet Dreams
03 Jessie James - I Look So Good (Without You)
04 Jordin Sparks - S.O.S (Let The Music Play)
05 Mariah Carey - Obsessed
06 Amerie - Heard 'Em All
07 Esmee Denters - Admit It
08 Keri Hilson - Slow Dance
09 Whitney Houston - Million Dollar Bill
10 Madonna - Celebration
11 Black Eyed Peas - I Gotta Feeling
01 Colbie Caillat - Fallin' For You
02 Nelly Furtado - Manos Al Aire
03 The Veronicas - 4ever
04 Carrie Underwood - Cowboy Casanova
05 Green Day - 21 Guns
06 Kelly Clarkson - Already Gone
07 U2 - I'll Go Crazy If I Don't Go Crazy Tonight
08 Panic! At The Disco - New Perspective
09 The Saturdays - Forever Is Over
10 Lily Allen - **** You
01 Boys Like Girls - Love Drunk
02 Coldplay - Strawberry Swing
03 Ke$ha - TiK ToK
04 Sugababes - Get Sexy
05 Esmee Denters - Admit It
06 The All-American Rejects - I Wanna
07 Lady GaGa - Paparazzi
08 Eva Simons - Silly Boy
09 Demi Lovato - Here We Go Again
10 The Veronicas - 4ever (UK Version)
1. Britney Spears - Radar
2. Disney's Friends for Change - Send It On
3. Ke$ha - Tik Tok
4. Miley Cyrus - Party In The USA
5. Kristina DeBarge - Sabotage
6. Beyonce - Sweet Dreams
7. Kelly Clarkson - Already Gone
8. All-American Rejects - I Wanna
9. Jesse McCartney - Body Language
10. Boys Like Girls - Love Drunk
11. Lily Allen - **** You
12. Madonna - Celebration
13. Mariah Carey - Obsessed
14. Lady Gaga - Paparazzi
15. Ashley Tisdale - Crank It Up
16. Eva Simons - Silly Boy
17. Blake Lewis - Sad Song
18. The Veronicas - 4Ever
19. Shakira - She Wolf
20. Paramore - Ignorance
Lady GaGa - Paparazzi [8th Day | -4 | Peak: 06] 
Paramore - Ignorance [32nd Day | -6 | Peak: 01[5] 
Jordin Spars - SOS (Let The Music Play) [10th Day | RETURN | Peak: 02] 
Black Eyed Peas - I Gotta Feeling [41st Day | -5 | Peak: 01[9] 
Nelly Furtado - Manos Al Aire [30th Day | +3 | Peak: 01[1] 
Kelly Clarkson - Already Gone [45th Day | +3 | Peak: 01[9] 
Beyoncé - Sweet Dreams [24th Day | RETURN | Peak: 03] 
Madonna - Celebration [11th Day | +2 | Peak: 01[1] 
Miley Cyrus - Party In The USA [6th Day | +5 | Peak: 02] 
The Veronicas - 4ever [30th Day | = | Peak: 01[7] 
The All-American Rejects - I Wanna [11th Day | RETURN | Peak: 04] 
Boys Like Girls - Love Drunk [37th Day | RETURN | Peak: 01[1]