Breaking up/ Anti Love songs

What are some of the best Breaking up/Anti Love songs. I would sure love to hear some right now. Thanks a lot.

Kalika

Kelly Clarkson - Since u been gone
Heather Headly- I wish I wasn't
Whitney Houston - Same script different cast

green day - boulevard of broken dreams

I've heard a few of those. I haven't heard the Kelly Clarkson one, or the Whitney Houston one. Thank you.

Kalika

Gary Allan - Best I Ever Had
Killswitch Engage - End of Heartache

ummm cant think of no more, but ive heard many others!