Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, (replay) Remember the first time we met You was at the mall with your friend I was scared to approach you But then you came closer Hopin' you would give me a chance Who would have ever knew That we would ever be more than friends We're real worldwide, breakin all the rules She like a song played again and again That girl, like somethin off a poster That girl, is a dime they say That girl, is a gun to my holster She's runnin' through my mind all day, ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay See you been all around the globe Not once did you leave my mind We talk on the phone, from night 'til the morn Girl you really change my life Doin' things I never do I'm in the kitchin cookin things she likes We're real worldwide, breakin all the rules Someday I wanna make you my wife That girl, like somethin off a poster That girl, is a dime they say That girl, is the gun to my holster She's runnin' through my mind all day, ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my ipon stuck on replay, replay-ay-ay-ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay I can be your melody A girl that could write you a symphony The one that could fill your fantasies So come baby girl let's sing with me Ay, I can be your melody A girl that could write you a symphony The one that could fill your fantasies So come babygirl let's sing with me Ay, na na na na na na na Na na na na na na Shawty got me singin' Na na na na na na na Na na na na na na na Now she got me singin' Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay Shawty's like a melody in my head That I can't keep out Got me singin' like Na na na na everyday It's like my iPod stuck on replay, replay-ay-ay-ay