Someone has reminded me that the skit of Sonny and Cher singing "I Got You Babe" was performed by Sharon Whetstone and Ronald Aguilera as part of a talent show during college staged by the Musicians Guild. I don't know very much about that, just watched from the audience, so I really have nothing to add to that. You could always ask the organizers of the show, the upper class music majors who planned that. I was a sophomore that year so I really wouldn't know anything about that.