Smashhits: World's Greatest... Popstars!
From Adele and Beyonce to Will.I.Am and Zayn, these are the 21st Century's most terrifically talented popstars. But who will be declared the ultimate act on Planet Pop?
Can you believe it has really been 9 years since these amazing hits came out? Time sure does fly but these tracks still sound as good as the day of their release.