Well, I'm all grown up, ain't no baby no more I can do the things I couldn't do before No more ponytails, I wear my hair up high Because I'm seventeen and that's the reason why Because I'm all grown up and I'll go where I wanna go I'm all grown up and I'll do what I wanna do I'm all grown up and I'll be what I wanna be See what I wanna see, gee, I could hardly wait Well, I'm going on a date, every Saturday night And if he wants to kiss, I might say all right I got my high heels on and I'm a-ready to go You know, I'm gonna go downtown, I'm gonna steal the show Because I'm all grown up and I'll go where I wanna go I'm all grown up and I'll do what I wanna do I'm all grown up and I'll be what I wanna be See what I wanna see, gee, I could hardly wait Hardly wait, hardly wait Hardly wait, hardly wait Because I'm all grown up and I'll go where I wanna go I'm all grown up and I'll do what I wanna do I'm all grown up and I'll be what I wanna be See what I wanna see, gee, I could hardly wait Hardly wait, hardly wait Hardly wait, hardly wait Hardly wait, hardly wait Hardly wait, hardly wait