10. Leona Lewis - I Got You (16th Day/-3/Peak:01[2])
09. Ou Est Le Swimming Pool – Dance The Way I Feel (2nd Day/+1/Peak:09)
08. Pixie Lott - Gravity (2nd Day/+1/Peak:08)
07. Justin Bieber - Baby (6th Day/-1/Peak:06)
06. Ke$ha - Blah Blah Blah (3rd Day/+2/Peak:06)
05. Cascada - Pyromania (11th Day/=/Peak:01[4])
04. Example - Won't Go Quietly (6th Day/=/Peak:04)
03. Ellie Goulding - Starry Eyed (16th Day/=/Peak:03)
02. Alphabeat - Hole In My Heart (40th Day/=/Peak:01[2])
01. Gabriella Cilmi - On A Mission (43rd Day/=/Peak:01[7])
Falloffs:
None
(March 2nd, 2010)
10. Leona Lewis - I Got You (17th Day/=/Peak:01[2])
09. Ou Est Le Swimming Pool – Dance The Way I Feel (3rd Day/=/Peak:09)
08. Justin Bieber - Baby (7th Day/-1/Peak:06)
07. Pixie Lott - Gravity (3rd Day/+1/Peak:07)
06. Example - Won't Go Quietly (7th Day/-2/Peak:04)
05. Cascada - Pyromania (12th Day/=/Peak:01[4])
04. Ke$ha - Blah Blah Blah (4th Day/+2/Peak:04)
03. Ellie Goulding - Starry Eyed (17th Day/=/Peak:03)
02. Alphabeat - Hole In My Heart (41st Day/=/Peak:01[2])
01. Gabriella Cilmi - On A Mission (44th Day/=/Peak:01[8])
Falloffs:
None
(March 3rd, 2010)
10. Hadouken! - Turn The Lights Out (1st Day/DEBUT/Peak:10)
09. Edward Maya - Stereo Love (14th Day/RETURN/Peak:01[1])
08. Ou Est Le Swimming Pool – Dance The Way I Feel (4th Day/=/Peak:08)
07. Cascada - Pyromania (13th Day/-2/Peak:01[4])
06. Pixie Lott - Gravity (4th Day/+1/Peak:06)
05. Example - Won't Go Quietly (8th Day/+1/Peak:04)
04. Ellie Goulding - Starry Eyed (18th Day/-1/Peak:03)
03. Ke$ha - Blah Blah Blah (5th Day/+1/Peak:03)
02. Alphabeat - Hole In My Heart (42nd Day/=/Peak:01[2])
01. Gabriella Cilmi - On A Mission (45th Day/=/Peak:01[9])
Falloffs:
Leona Lewis - I Got You #10
ustin Bieber - Baby #8
( March 4th, 2010 )
On Deck:
15. Justin Bieber - Baby (7, 6) 14. Two Door Cinema Club - Undercover Martyn (33, 1[1]) 13. Rihanna - Rude Boy 12. Black Eyed Peas - Imma Be Rockin That Body (6, 6) 11. Leona Lewis - I Got You (17, 1[2])
Cascada - Pyromania (14th Day/-3/Peak:01[4]) Hadouken! - Turn The Lights Out (2nd Day/+1/Peak:09) Edward Maya - Stereo Love (15th Day/+1/Peak:01[1]) Ou Est Le Swimming Pool – Dance The Way I Feel (5th Day/+1/Peak:07) Ellie Goulding - Starry Eyed (19th Day/-2/Peak:03) Pixie Lott - Gravity (5th Day/+1/Peak:05) Example - Won't Go Quietly (9th Day/+1/Peak:04) Ke$ha - Blah Blah Blah (6th Day/=/Peak:03) Alphabeat - Hole In My Heart (43rd Day/=/Peak:01[2]) Gabriella Cilmi - On A Mission (46th Day/=/Peak:01[10])
01. Lady GaGa - Bad Romance 02. Snow Patrol - Just Say Yes 03. Demi Lovato - Remember December 04. Boys Like Girls - Two Is Better Than One 05. Calvin Harris - You Used To Hold Me 06. The Drums - I Felt Stupid
15. Vampire Weekend - Giving Up The Gun 14. Gorillaz - Stylo 13. Black Eyed Peas - Imma Be Rockin That Body (6, 6) 12. Biffy Clyro - Many Of Horror 11. Leona Lewis - I Got You (17, 1[2])
Rihanna - Rude Boy (1st Day/DEBUT/Peak:10) Ou Est Le Swimming Pool – Dance The Way I Feel (6th Day/-2/Peak:07) Hadouken! - Turn The Lights Out (3rd Day/+1/Peak:08) Edward Maya - Stereo Love (16th Day/+1/Peak:01[1]) Pixie Lott - Gravity (6th Day/-1/Peak:05) Ellie Goulding - Starry Eyed (20th Day/+1/Peak:03) Example - Won't Go Quietly (10th Day/=/Peak:04) Ke$ha - Blah Blah Blah (7th Day/=/Peak:03) Gabriella Cilmi - On A Mission (47th Day/-1/Peak:01[10]) Alphabeat - Hole In My Heart (44th Day/+1/Peak:01[3])
01. Lady GaGa - Bad Romance 02. Snow Patrol - Just Say Yes 03. Demi Lovato - Remember December 04. Boys Like Girls - Two Is Better Than One 05. Calvin Harris - You Used To Hold Me 06. The Drums - I Felt Stupid
Cascada - Justin Bieber - Leona Lewis - Ke$ha - Pixie Lott
Cascada - Pyromania (14th Day/-3/Peak:01[4])
Hadouken! - Turn The Lights Out (2nd Day/+1/Peak:09)
Edward Maya - Stereo Love (15th Day/+1/Peak:01[1])
Ou Est Le Swimming Pool – Dance The Way I Feel (5th Day/+1/Peak:07)
Ellie Goulding - Starry Eyed (19th Day/-2/Peak:03) 
Pixie Lott - Gravity (5th Day/+1/Peak:05)
Example - Won't Go Quietly (9th Day/+1/Peak:04)
Ke$ha - Blah Blah Blah (6th Day/=/Peak:03)
Alphabeat - Hole In My Heart (43rd Day/=/Peak:01[2]) 
Gabriella Cilmi - On A Mission (46th Day/=/Peak:01[10])
Rihanna - Rude Boy (1st Day/DEBUT/Peak:10)
