I think it (or the segment) was called "Doggy Style" ?? and a fairly well-known adult actor named something-Summers?? played a vet....a good-looking, tall, young guy brings his dog in for an exam and they (the two guys) end up going to the symphony that night and having wild sex in the hot tub later.....the young guy was very well-hung, I remember, and I don't remember his name at all (and would like to know it, too!).....
anybody?.....thanks
EDIT: Danny Sommers is the one guy.....cannot find a "Doggy Style" in his filmography