Melissa Molinaro - Dance Floor (37th Day/-1/Peak:04)
Katy Perry f/Kanye West - E.T. (29th Day/-3/Peak:01[4])
Natalia Kills - Wonderland (19th Day/=/Peak:04)
Lupe Fiasco f/Skylar Grey - Words I Never Said (3rd Day/+3/Peak:07)
f(x) - Pinocchio (Danger) (5th Day/+1/Peak:06)
Britney Spears - Till The World Ends (21st Day/-1/Peak:01[4])
Kelly Rowland f/Lil Wayne - Motivation (24th Day/+1/Peak:02)
Kana Nishino - Esperanza (13th Day/=/Peak:01[2])
Girls' Generation - MR. TAXI (5th Day/=/Peak:02)
Meisa Kuroki - One More Drama (27th Day/=/Peak:01[6])
-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
#09: Kanye West f/Rihanna & Kid Cudi - All Of The Lights
#10: Namie Amuro f/After School - make it happen
#11: Jennifer Lopez f/Pitbull - On The Floor
#12: Namie Amuro f/Tomohisa Yamashita - UNUSUAL
#13: Namie Amuro f/Kaname Kawabata - #1
Miho Fukuhara f/AI - O2 (1st Day/DEBUT/Peak:10)
f(x) - Pinocchio (Danger) (6th Day/-3/Peak:06)
Natalia Kills - Wonderland (20th Day/=/Peak:04)
Katy Perry f/Kanye West - E.T. (30th Day/+2/Peak:01[4])
Britney Spears - Till The World Ends (22nd Day/-1/Peak:01[4])
Kelly Rowland f/Lil Wayne - Motivation (25th Day/-1/Peak:02)
Lupe Fiasco f/Skylar Grey - Words I Never Said (4th Day/+3/Peak:04)
Girls' Generation - MR. TAXI (6th Day/-1/Peak:02)
Kana Nishino - Esperanza (14th Day/+1/Peak:01[2])
Meisa Kuroki - One More Drama (28th Day/=/Peak:01[7])
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
#09: Kanye West f/Rihanna & Kid Cudi - All Of The Lights
#10: Namie Amuro f/After School - make it happen
#11: Jennifer Lopez f/Pitbull - On The Floor
#12: Namie Amuro f/Tomohisa Yamashita - UNUSUAL
#13: Namie Amuro f/Kaname Kawabata - #1
Miho Fukuhara f/AI - O2 (2nd Day/=/Peak:10)
Natalia Kills - Wonderland (21st Day/-1/Peak:04)
Kelly Rowland f/Lil Wayne - Motivation (26th Day/-3/Peak:02)
f(x) - Pinocchio (Danger) (7th Day/+2/Peak:06)
Katy Perry f/Kanye West - E.T. (31st Day/+1/Peak:01[4])
Britney Spears - Till The World Ends (23rd Day/+1/Peak:01[4])
Girls' Generation - MR. TAXI (7th Day/-1/Peak:02)
Meisa Kuroki - One More Drama (29th Day/-2/Peak:01[7])
Lupe Fiasco f/Skylar Grey - Words I Never Said (5th Day/+2/Peak:02)
Kana Nishino - Esperanza (15th Day/+1/Peak:01[3])
-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
#09: Kanye West f/Rihanna & Kid Cudi - All Of The Lights
#10: Namie Amuro f/After School - make it happen
#11: Jennifer Lopez f/Pitbull - On The Floor
#12: Namie Amuro f/Tomohisa Yamashita - UNUSUAL
#13: Namie Amuro f/Kaname Kawabata - #1
10. Natalia Kills - Wonderland (22nd Day/-1/Peak:04)
09. Kelly Rowland f/Lil Wayne - Motivation (27th Day/-1/Peak:02)
08. Miho Fukuhara f/AI - O2 (3rd Day/+2/Peak:08)
07. Britney Spears - Till The World Ends (24th Day/-2/Peak:01[4])
06. f(x) - Pinocchio (Danger) (8th Day/+1/Peak:06)
05. Katy Perry f/Kanye West - E.T. (32nd Day/+1/Peak:01[4])
04. Girls' Generation - MR. TAXI (8th Day/=/Peak:02)
03. Lupe Fiasco f/Skylar Grey - Words I Never Said (6th Day/-1/Peak:02)
02. Kana Nishino - Esperanza (16th Day/-1/Peak:01[3])
01. Meisa Kuroki - One More Drama (30th Day/+2/Peak:01[8])
05/05/11:
Kelly Rowland f/Lil Wayne - Motivation (28th Day/-1/Peak:02)
Natalia Kills - Wonderland (23rd Day/+1/Peak:04)
Miho Fukuhara f/AI - O2 (4th Day/=/Peak:08)
Katy Perry f/Kanye West - E.T. (33rd Day/-2/Peak:01[4])
f(x) - Pinocchio (Danger) (9th Day/=/Peak:06)
Britney Spears - Till The World Ends (25th Day/+2/Peak:01[4])
Lupe Fiasco f/Skylar Grey - Words I Never Said (7th Day/-1/Peak:02)
Girls' Generation - MR. TAXI (9th Day/+1/Peak:02)
Meisa Kuroki - One More Drama (31st Day/-1/Peak:01[8])
Kana Nishino - Esperanza (17th Day/+1/Peak:01[4])
-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
#09: Kanye West f/Rihanna & Kid Cudi - All Of The Lights
#10: Namie Amuro f/After School - make it happen
#11: Jennifer Lopez f/Pitbull - On The Floor
#12: Namie Amuro f/Tomohisa Yamashita - UNUSUAL
#13: Namie Amuro f/Kaname Kawabata - #1