Lady GaGa's hit single "Poker Face" is on the вверх of the United World year-end singles chart, which means it was the best-selling song of 2009 in the world! Gaga is also the only artist to have FIVE songs on the list! Congratulations!
1) Lady GaGa – Poker Face
2) Black Eyed Peas – I Gotta Feeling
3) Black Eyed Peas – Boom Boom Pow
4) Flo Rida – Right Round
5) Lady GaGa – Just Dance
6) Бейонсе – Halo
7) Pitbull – I Know Ты Want Me
8) David Guetta – Sexy Bitch
9) Kings Of Leon – Use Somebody
10) Katy Perry – Hot N Cold
11) Taylor быстрый, стремительный, свифт – Любовь Story
12) Lady GaGa – Paparazzi
13) Kelly Clarkson – My Life Would Suck…
14) David Guetta – When Любовь Takes Over
15) Jason Mraz – I'm Yours
16) сойка, джей Sean – Down
17) T.I. – Dead And Gone
18) Jay-Z – Empire State Of Mind
19) All-American Rejects – Gives Ты Hell
20) Miley Cyrus – Party In The U.S.A.     21) Taylor быстрый, стремительный, свифт – Ты Belong With Me
22) Шакира – She Wolf/Loba
23) Black Eyed Peas – Meet Me Halfway
24) Kid Cudi – день 'n' Nite
25) Jay-Z – Run This Town
26) Keri Hilson – Knock Ты Down
27) Lady GaGa – Bad Romance
28) Бейонсе – Single Ladies
29) розовый – Sober
30) Jason DeRulo – Watcha Say
31) Miley Cyrus – The Climb
32) Britney Spears – Circus
33) розовый – Please Don't Leave Me
34) Cascada – Evacuate The Dancefloor
35) Sean Kingston – огонь Burning
36) Lady GaGa – LoveGame
37) Мадонна – Celebration
38) Кеша – TiK ToK
39) Soulja Boy – Kiss Me Thru The Phone
40) Kanye West – Heartless