Time Magazine Lists 'The Songs Of Summer 2008'

And they are:

Katy Perry - I Kissed A Girl
Rihanna - Disturbia
Coldplay - Viva La Vida
The Pussycat Dolls - When I Grow Up
Leona Lewis - Bleeding Love
Lil Wayne - A Milli
TI - No Matter What
Usher - Love In This Club
Estelle - American Boy
Kid Rock - All Summer Long

View explanations behind each pick here.

MP3: Rihanna - Shut Up & Drive