She walks along grey skies with green eyes Cries about everything, loves about everyone Willing to take the time, to tell her she's beautiful Sounding half credible, its what she needs and dont pretend this never happened Hey pretty girl don't you know you've been running through my mind all through the day and I can't find a way to be without you...what am I gunna do This is the part, where we fall apart you can break my heart if you want to, Start fast, end slow come on come on come on come on let's go Hey Hey Katy don't you wanna tease me and Oh oh baby come on drive me crazy Hey Hey lady tell me that you need me, cause i can't get you out my head, Here we go again (verse 2) She walks along grey skies with green eyes Don't tell me that everyone you loved Still loves you right now So tell the girl and tell the girl, and tell the world, and tell the world Just how she meant it, how her lines rubbed off on you Hey Hey Katy, don't you wanna be mine You're pinned now without a time and the man in stripes is calling for a tap out Hey Hey Katy, Don't you wanna be my girl