Smile by Lily Allen (http://www.lilyallenmusic.com/) (On a ragga tip...) Verse:

^Gmwhen you first left me I was wanting ^Fmore but you were f***ing that ^Gmgirl next door what'd you do that ^Ffor

^Gmwhen you first left me I didnt know ^Fwhat to say I never been on my ^Gmown that way just sat by my^Fself all day

i was so lost back then but with a little help from my friends i found the light in the tunnel at the end now you're calling me up on the phone so you can have a little whine and a moan and it's only because youre feeling alone Chorus:

^Gmat first when I see you ^Fcry yeah it makes me ^Gmsmile yeah it makes me ^Fsmile ^Gmat worst I feel bad for a ^Fwhile but then I just ^Gmsmile i go ahead and ^Fsmile

Lily Allen - Smile