http://en.wikipedia.org/wiki/Lykke_Li
The whole album is so intriguing with somewhat upbeat lyrics yet a soulful, almost sad feel with the production. Give this a listen on a quiet, foggy morning and you'll fall in love.
http://www.zshare.net/download/60696028dff0a50e/

And if anyone is interested in her songs on Drake's "So Far Gone", Royksopp's "Junior", or N.A.S.A.'s "Spirit of Apollo" I have all 3 albums, just ask and I'll be sure to post up the albums.