what is that song at the end of scrub episode 19 season 4?

[A]

for any one who doesnt know this is the episode where JD blows off his black girlfriend Kylie to hang out with his longtime crush Molly. they meet back up and are about to have sex and he says the most stupid thing in the world and the have a fight and it ovr. there is this sad song playing in the background and i just gotta know what it is

please and thanks