Old girlfriend, she come walkin' down the street When I saw her it was like seeing a stranger, yeah But even if I try to work it up, no emotions are there That's when I know what you are to me And how much I really care Number one (number one) Number one (number one) You are number one with me (one with me) Number one (number one) You are number one with me Blast from the past Say, why don't you call me anymore? It's been too long And some nights I need you so, oh I do But even if I try to work it up, no emotions are there That's when I know what you are to me And how much I really care Number one (number one) You are number one with me Awh, number one (number one, number one) You are number one with me, yeah Number one (number one) You are number one with me Awh, number one (number one, number one) You are number one with me Oh (oh) Oh (oh) Oh (oh) Oh (oh) Oh (oh) Oh (oh) Number one Yoooouu (number one) are number one with me Number one (number one, number one) Yeah, you are number one with me Oh yeah, oh yeah, oh yeah, oh yeah, oh yeah, oh yeah (number one) You are number one with me Number one (number one, number one) You are, you are, you are, you are number one with me Number one (number one), yeah (yeah) Ain't nobody (ain't nobody) Ain't nobody else (ain't nobody else) Ain't nobody (ain't nobody) Ain't nobody else (ain't nobody else) Nobody (Nobody) Ain't nobody else (ain't nobody else) Ain't nobody (ain't nobody) Ain't nobody else (ain't nobody else) Ain't nobody (ain't nobody) Ain't nobody, nobody, yoooou 'Cause you are number one for me (one for me) Number one, number one, number one