Apple announced that the iTunes Store has hit the 10 Billion Song Downloads milestone. To celebrate this Apple has posted the top selling songs in a chart right on the Apple.com home page.

Tunes changed the way you buy music, making songs and albums available for download, day or night. Seven years later, we’re about to celebrate our biggest milestone for music, yet — 10 billion songs downloaded. Buy a song, and if it’s the 10 billionth download, you could win a $10,000 iTunes Gift Card. It’s our way of saying thanks.

As far as the $10,000  Gift Card goes to the Lucky one who downloaded the  10 Billionth  song, apple has posted the statement shown below.