You're insecure, don't know what for You're turnin' heads when you walk through the door Don't need makeup to cover up (Huh) Bein' the way that you are is enough [Pre-Chorus: Harry] Everyone else in the room can see it Everyone else but you [Chorus: All & Harry] Baby, you light up my world like nobody else The way that you flip your hair gets me overwhelmed But when you smile at the ground, it ain't hard to tell You don't know, oh-oh, you don't know you're