'00s Pop

You can't escape them — and be honest, you wouldn't want to, for a second. These smash hits put the 21st century onto the map.

Whether you're shopping for clothes or flipping the channels, these are pop songs you want to hear. Now you can make sure they're at your fingertips, whenever you want them.

They've carried their creators into the tabloids and onto Millionaires' Row. And they've captured your hearts and your imaginations. Now let this hit selection of 25 loose on your computers and iPods.

You can't escape them — and be honest, you wouldn't want to, for a second. These smash hits include guilty pleasures and bona-fide classics . . . You decide which is which.