Willow Smith - 21st Century Girl (15th Day/-3/Peak:02) Namie Amuro f/Kaname Kawabata - #1 (10th Day/-1/Peak:04) Snoop Dogg f/T-Pain - Boom (2nd Day/+2/Peak:08) Melissa Molinaro - Dance Floor (2nd Day/+2/Peak:07) Chris Brown f/Busta Rhymes & Lil Wayne - Look At Me Now (6th Day/-1/Peak:04) Namie Amuro f/After School - make it happen (35th Day/-3/Peak:01[4]) Britney Spears - Hold It Against Me (38th Day/=/Peak:01[8]) Jennifer Lopez f/Pitbull - On The Floor (24th Day/=/Peak:01[8]) Namie Amuro f/Tomohisa Yamashita - UNUSUAL (10th Day/+4/Peak:01[1]) Kanye West f/Rihanna & Kid Cudi - All Of The Lights (36th Day/=/Peak:01[8])
-None
Retired:
#01: Kanye West f/Rick Ross, Jay-Z & Nicki Minaj - Monster
#02: TVXQ - Keep Your Head Down
#03: MBLAQ - Stay
#04: Kana Nishino - Distance
#05: Koda Kumi - POP DIVA
#06: Rihanna - S&M
#07: Kalafina - Magia
Namie Amuro f/Kaname Kawabata - #1 (11th Day/-1/Peak:04) Willow Smith - 21st Century Girl (16th Day/+1/Peak:02) Snoop Dogg f/T-Pain - Boom (3rd Day/=/Peak:08) Chris Brown f/Busta Rhymes & Lil Wayne - Look At Me Now (7th Day/-1/Peak:04) Britney Spears - Hold It Against Me (39th Day/-2/Peak:01[8]) *1 Day Left* Namie Amuro f/Tomohisa Yamashita - UNUSUAL (11th Day/-3/Peak:01[1]) Melissa Molinaro - Dance Floor (3rd Day/+3/Peak:04) Namie Amuro f/After School - make it happen (36th Day/+2/Peak:01[4]) Jennifer Lopez f/Pitbull - On The Floor (25th Day/+1/Peak:01[8]) Kanye West f/Rihanna & Kid Cudi - All Of The Lights (37th Day/=/Peak:01[9])
-None
Retired:
#01: Kanye West f/Rick Ross, Jay-Z & Nicki Minaj - Monster
#02: TVXQ - Keep Your Head Down
#03: MBLAQ - Stay
#04: Kana Nishino - Distance
#05: Koda Kumi - POP DIVA
#06: Rihanna - S&M
#07: Kalafina - Magia
Chris Brown f/Busta Rhymes & Lil Wayne - Look At Me Now (8th Day/-3/Peak:04) Namie Amuro f/Kaname Kawabata - #1 (12th Day/+1/Peak:04) Snoop Dogg f/T-Pain - Boom (4th Day/=/Peak:08) Willow Smith - 21st Century Girl (17th Day/+2/Peak:02) Melissa Molinaro - Dance Floor (4th Day/-2/Peak:04) Kanye West f/Rihanna & Kid Cudi - All Of The Lights (38th Day/-4/Peak:01[9]) Namie Amuro f/Tomohisa Yamashita - UNUSUAL (12th Day/+1/Peak:01[1]) Jennifer Lopez f/Pitbull - On The Floor (26th Day/-1/Peak:01[8]) Britney Spears - Hold It Against Me (40th Day/+4/Peak:01[8]) *RETIRED* Namie Amuro f/After School - make it happen (37th Day/+2/Peak:01[5])
-None
Retired:
#01: Kanye West f/Rick Ross, Jay-Z & Nicki Minaj - Monster
#02: TVXQ - Keep Your Head Down
#03: MBLAQ - Stay
#04: Kana Nishino - Distance
#05: Koda Kumi - POP DIVA
#06: Rihanna - S&M
#07: Kalafina - Magia
#08: Britney Spears - Hold It Against Me
Chris Brown f/Busta Rhymes & Lil Wayne - Look At Me Now (9th Day/=/Peak:04) Black Eyed Peas - Just Can't Get Enough (1st Day/DEBUT/Peak:09) Namie Amuro f/Kaname Kawabata - #1 (13th Day/+1/Peak:04) Kanye West f/Rihanna & Kid Cudi - All Of The Lights (39th Day/-2/Peak:01[9]) *1 Day Left* Snoop Dogg f/T-Pain - Boom (5th Day/+2/Peak:06) Melissa Molinaro - Dance Floor (5th Day/+1/Peak:04) Willow Smith - 21st Century Girl (18th Day/+3/Peak:02) Namie Amuro f/Tomohisa Yamashita - UNUSUAL (13th Day/+1/Peak:01[1]) Jennifer Lopez f/Pitbull - On The Floor (27th Day/+1/Peak:01[8]) Namie Amuro f/After School - make it happen (38th Day/=/Peak:01[6])
Retired:
#01: Kanye West f/Rick Ross, Jay-Z & Nicki Minaj - Monster
#02: TVXQ - Keep Your Head Down
#03: MBLAQ - Stay
#04: Kana Nishino - Distance
#05: Koda Kumi - POP DIVA
#06: Rihanna - S&M
#07: Kalafina - Magia
#08: Britney Spears - Hold It Against Me
Willow Smith - 21st Century Girl (15th Day/-3/Peak:02) 
Namie Amuro f/Kaname Kawabata - #1 (10th Day/-1/Peak:04)
Snoop Dogg f/T-Pain - Boom (2nd Day/+2/Peak:08) 
Melissa Molinaro - Dance Floor (2nd Day/+2/Peak:07)
Chris Brown f/Busta Rhymes & Lil Wayne - Look At Me Now (6th Day/-1/Peak:04) 
Namie Amuro f/After School - make it happen (35th Day/-3/Peak:01[4])
Britney Spears - Hold It Against Me (38th Day/=/Peak:01[8]) 
Jennifer Lopez f/Pitbull - On The Floor (24th Day/=/Peak:01[8]) 
Namie Amuro f/Tomohisa Yamashita - UNUSUAL (10th Day/+4/Peak:01[1])
Kanye West f/Rihanna & Kid Cudi - All Of The Lights (36th Day/=/Peak:01[8])
Retired:
Black Eyed Peas - Just Can't Get Enough (1st Day/DEBUT/Peak:09)