I wasn't such a big fan of this song initially but over time, I've come to really appreciate it. Even though it shockingly never got the accolades 'U Remind Me' and 'U Don't Have to Call' got (consecutive Grammy Awards for Best R&B Male Vocal Performance), this is certifiable classic and I love how he sings it live these days.

https://m.youtube.com/watch?v=Ka0ynwNNCMU