music

i've fallen off the music bandwagon, and i'm trying to get back on, but i haven't found anything that has really 'rocked my world'. any suggestions? i need nice, summer-y, upbeat, pretty music. singles or whole album recommendations, preferably new music (i think i've got enough old music)

on a separate note, we started watching the Twin Peaks season one DVD.... so creepy and the music is so good!

thanks!