We're sure Scott Disick is looking at these pictures and totally kicking himself...

Kourtney Kardashian showed off her insanely hot revenge body on Sunday when she stepped out with the kids, and even though she's wearing super short shorts, she's really not trying that hard -- she just looks this good!

After taking daughter Penelope and son Mason out to Chuck E. Cheese's earlier in the morning, Kourtney indulged in a little bit of retail therapy later in the afternoon. After all the crap Scott's put her through, she certainly deserves it! Still, it seems like there's a chance that the two will wind up back together again.

Apparently Joe Francis, who introduced the two, is desperately trying to get the two to reconcile. “Joe has been friends with Scott and Kourtney forever and he’s doing the best to help them reconcile. He’s the one who introduced them and has always believed they belong with each other. He has and continues to describe them as soul mates” an insider tells Hollywood Life. “Joe’s been playing the middleman and the mediator all along." But will it work?