MTV Lab Disk (April 30th, 2009)
15. Jason Mraz f/ Colbie Caillat - Lucky (42nd Day/-5/Peak:03)
14. Kaiser Chiefs - Good Days, Bad Days (44th Day/+1/Peak:04)
13. Hilary Duff - Reach Out (6th Day/+1/Peak:12)
12. Kylie Minogue - The One (Freemasons Remix) (12th Day/=/Peak:12)
11. Garotas Suecas - Codinome Dinamite (23rd Day/-2/Peak:07)
10. U2 - Get On Your Boots (44th Day/-5/Peak:01[5])
09. Kelly Clarkson - My Life Would Suck Without You (27th Day/-1/Peak:03)
08. Yeah Yeah Yeahs - Zero (2nd Day/+3/Peak:08)
07. Kings Of Leon - Use Somebody (44th Day/+6/Peak:01[9])
06. The Killers - Spaceman (18th Day/+1/Peak:06)
05. Lily Allen - The Fear (18th Day/+1/Peak:05)
04. Lady GaGa f/ Colby O'Donis - Just Dance (39th Day/=/Peak:01[6])
03. Britney Spears - If U Seek Amy (18th Day/-1/Peak:01[10])
02. Franz Ferdinand - Ulysses (15th Day/-1/Peak:01[2])
01. Beyoncé - Diva (3rd Day/+2/Peak:01
[1]])
Fall Off
None.