iTunes Music Downloads (April 27 - March 4, 2010)
US
1. OMG (feat. will.i.am) - Usher
2. Nothin' On You (feat. Bruno Mars) - B.o.B
3. Airplanes (feat. Hayley Williams of Paramore) - B.o.B
4. Break Your Heart (feat. Ludacris) - Taio Cruz
5. Your Love Is My Drug - Ke$ha
6. Hey, Soul Sister - Train
7. Young Forever (feat. Mr. Hudson) - Jay-Z
8. Rude Boy - Rihanna
9. Need You Now - Lady Antebellum
10. Whataya Want from Me - Adam Lambert
France
1. Désolé - Sexion d'Assaut
2. Break Your Heart - Taio Cruz
3. Alors on danse - Stromae
4. Non non non (Écouter Barbara) - Camélia Jordana
5. Hold My Hand (feat. Zaho) - Sean Paul
6. Telephone - Lady GaGa & Beyoncé
7. Going On - Gnarls Barkley
8. Wati By Night - Sexion d'Assaut
9. Gettin' Over You (Extended) [feat. Fergie & LMFAO] - David Guetta
10. Chanson sur une drôle de vie - Géraldine Nakache & Leila Bekhti
Germany
1. Whataya Want from Me - Adam Lambert 
2. Satellite (From Unser Star für Oslo 2010) - Lena Meyer-Landrut
3. Wavin' Flag (Celebration Mix) - K'naan
4. Don't Believe - Mehrzad Marashi
5. Hey, Soul Sister - Train
6. Alors on danse - Stromae
7. Nothin' On You - B.o.B
8. Geboren um zu leben - Unheilig
9. Memories - David Guetta
10. Fight for This Love - Cheryl Cole
UK
1. OMG (feat. will.i.am) - Usher
2. Good Times (Radio Edit) - Roll Deep
3. Once - Diana Vickers
4. Until You Were Gone - Chipmunk
5. She Said - Plan B
6. I Need You Tonight (feat. Ed Drewett) - Professor Green
7. This Ain't a Love Song (Radio Edit) - Scouting for Girls
8. Acapella - Kelis
9. Carry Out (feat. Justin Timberlake) - Timbaland
10. Gives You Hell (Glee Cast Version) - Glee Cast
Italy
1. Un colpo all'anima - Ligabue
2. Alors on danse - Stromae
3. Hey, Soul Sister - Train
4. Se Fosse Per Sempre - Biagio Antonacci
5. Telephone - Lady GaGa & Beyoncé
6. Young Forever (feat. Mr. Hudson) - Jay-Z
7. Mondo - Cesare Cremonini
8. Each Tear (Italian Version) [feat. Tiziano Ferro] - Mary J. Blige
9. Stereo Love (Radio Edit) - Edward Maya & Vika Jigulina
10. Sole nero - Litfiba
Spain
1. Sick of Love - Robert Ramirez
2. Stereo Love (Radio Edit) - Edward Maya & Vika Jigulina
3. El Run Run (Con Rosario) - Estopa
4. TiK ToK - Ke$ha
5. If We Ever Meet Again (feat. Katy Perry) - Timbaland & Katy Perry
6. Déjŕ Vu (Play & Win Radio Edit) - Bob Taylor
7. Fight for This Love - Cheryl Cole
8. Sexy Bitch (feat. Akon) - David Guetta
9. Bad Romance - Lady GaGa
10. Meet Me Halfway - Black Eyed Peas
Canada
1. Break Your Heart (feat. Ludacris) - Taio Cruz
2. Wavin' Flag - Young Artists for Haiti
3. OMG (feat. will.i.am) - Usher
4. If We Ever Meet Again (feat. Katy Perry) - Timbaland
5. Hey, Soul Sister - Train
6. Your Love Is My Drug - Ke$ha
7. Perfect - Hedley
8. Rude Boy - Rihanna
9. In My Head - Jason Derülo
10. Need You Now - Lady Antebellum
Australia
1. Just Say So (feat. Kevin Rudolf) - Brian McFadden
2. Baby (feat. Ludacris) - Justin Bieber
3. Hey, Soul Sister - Train
4. Alejandro - Lady GaGa
5. Nothin' On You (feat. Bruno Mars) - B.o.B
6. OMG (feat. will.i.am) - Usher
7. Mr. Mysterious - Vanessa Amorosi
8. Whataya Want from Me - Adam Lambert
9. I Like That - Richard Vission, Static Revenger & Luciana
10. In My Head - Jason Derülo
Mexico
1. Gitana - Shakira
2. Gettin' Over You (Extended) [feat. Fergie & LMFAO] - David Guetta
3. Meet Me Halfway - Black Eyed Peas
4. Baby - Justin Bieber & Ludacris
5. Alejate de Mi - Camila
6. Bad Romance - Lady GaGa
7. TiK ToK - Ke$ha
8. Telephone - Lady GaGa & Beyoncé
9. Break Your Heart - Taio Cruz
10. Wavin' Flag (Coca-Cola Spanish Celebration Mix) [feat. David Bisbal] - K'naan
Japan
3. Telephone - Lady GaGa & Beyoncé
10. Bad Romance - Lady GaGa
14. Alice (From "Alice In Wonderland") - Avril Lavigne
15. Guilty (feat. T.I.) - アッシャー
18. Poker Face - Lady GaGa
19. TiK ToK - Ke$ha
20. Omg (feat. will.i.am) - アッシャー
28. Pyramid (feat. Iyaz) - Charice
32. Baby - Justin Bieber & Ludacris
33. More - アッシャー
41. Poker Face - Lady GaGa
44. Great DJ - The Ting Tings
45. Just Dance - Lady GaGa & Colby O'Donis
51. Nothin' On You (feat. Bruno Mars) - B.o.B
55. I'm Back - T.I.
57. Solo - Iyaz
62. Paparazzi - Lady GaGa
68. Rude Boy - Rihanna
81. Break Your Heart - Taio Cruz
100. I Gotta Feeling - Black Eyed Peas
The queen is coming.