是什么歌曲啊？？一首外文的歌曲 是女歌手唱的有男的配rap的 歌里都是“O”

一定是这个把
女的nelly 男的kelly
歌的名字是：rowland-dilemma
下载地址是http://fc.am100.cn/20051115UpLoadFile/2005112481027393.mp3
这里是歌词
[Nelly]
uh-uh
check'it check'it
uh-uh-uh

[Kelly]
I, love you and I, need you
Nelly I, love you, I do
Need you

[Chorus]
No matter what I do,
All I think about is you (uh-huh)
Even when I'm with my boo,
Boy, ya know I'm crazy over you

No matter what I do,
All I think about is you,
even when I'm with my boo,
Ya know I'm crazy over you

[Nelly]
Uh-uh-uh-uh
I met this chick and she just moved right up the block from me
And(uh) she got the hots for me, the finest thing i've ever seen
But oh, no, no, she gotta man and a son though
But that's o.k. cause