Lisa only did it once. My cousin had been fucking her pretty often for a few years before he met a girl and got serious. After he proposed he called and asked me to bring her to his bachelor party to be the backroom entertainment for all of the guys. Of course she loved the idea and even went out and bought a slutty new outfit for the occasion.
When we got there a couple of the guys were like "Is there supposed to be wives at the bachelor party?" then she said "I am the entertainment" and revealed her outfit and they stopped asking questions

She spent the rest of the evening being the party slut. She mostly got fucked in a bedroom, but she came out naked several times to announce that she was all alone and wanted to see if anyone would come keep her company. By the end of the night most everyone was pretty drunk and she came out and got gangbanged on the floor by a handfull of guys that hadn't fucked her yet.