The guys spent way more time with each other than they did with Jen...so it's not surprising that they came out of it as great friends.
I am glad they can all look back on it now and laugh. Jerry is such a trooper. He is much too deep and interesting for Jen. She is totally correct when she says she doesn't understand him. She still acts like a silly school girl and more power to whoever she ends up with...hope he can deal with her tantrums.
The boys (JP, Jerry and Wendell) are back in town and sounds like they are doing fine.