Only a few times when my first wife and I tried swinging. It was amazingly erotic to see her having sex with another man especially while I was fucking his wife. We had a small apartment with only one bed and a reclining chair. I would sit in the chair with my lady straddling my lap and we'd fuck and play with each other while we watched our partners then, change spots and let them watch. I remember cumming multiple times every time we got together. By the way, when we were alone afterward we'd keep right on fucking each other till we passed out from exhaustion.

Of course. I've watched and been watched hundreds of times. Public sex is hot.

only on cam