I'm going to go on a gut feeling here, but this may be from a show called "Wudja Cudja". They regularly had topless stunts like this, and they usually took place on a beach. And there was a woman with a microphone. I could be wrong, but that's what it looks like.
edit: You can see some videos from "Wudja Cudja" in
this thread, though not the one you're looking for. In fact, now that I see the microphones in those caps in that thread, I am fully convinced that what you're looking for is indeed from this show.
Fango