Looking good is the best revenge!

Kourtney Kardashian indulged in some retail therapy at Barneys yesterday, and the reality star seemed to be in a really good mood despite all the drama going on in her personal life. The mother-of-three has been broken up with partner Scott Disick since July, but we are just now getting a glimpse of how hard it was for her to make the decision to end things with her boyfriend of nine years.

"I'm literally on the verge of a mental breakdown. I can't believe that this is where my life is at right now. I've worked so hard to keep this family together, it just makes me sad for the kids," she says on the finale of Keeping Up with the Kardashians."I love Scott, but I've been dealing with this for so long, it's definitely not good for me. At this point I'm really just trying to focus on me and the kids and make them the priority," she added.

Kourt seems better than ever now that she's ditched The Lord!