"Well, we had to show up obviously. Most of the people in the group never have the balls to actually go to any of the parties. It took us a few weeks of working up to it but eventually we just said 'what the Hell?' and we've never looked back," Barb described matter-of-factly.

Sharon rolled these new pieces of information in her head for a few moments, amazed at how simple she made it sound.

"So, you sleep with other men? And Rich is okay with that?" Sharon asked, finally fixing on one of the many questions that were swirling in her head.

"Well, it's not like he's getting nothing...