What is a good love song for this problem?

For when he is with someone else and you still love him and want him back

when it was me - paula deanda
walk away - paula deanda
player's prayer - lloyd
did u wrong- pleasure p
hate that i love u - rihanna & neyo
i wish u loved me - tynisha keli
my heart - tank
my word - one chance

Girlfriend by Avril Lavigne, haha.

how to deal by frankie j

teardrops on my guitar by taylor swift
girlfriend- avril lavinge
we belong together-mariah carey

I personally like "Mirror Mirror" Kelly Price.

icebox by omarion

Truth Is by Fantasia.

She Can't Love You- Destiny's Child
Crying out For Me- Mario
I Crave- Marc Dorsey

Mary J blige
"I can love you better than she can"

I HATE THAT I LOVE YOU BY RIHANNA FEATURING NE-YO

outta my sysem. bow wow
how do i breathe. mario