Angela Bishop was credited as "Channel Ten Reporter" (her actual real-life job), however her microphone had a fictitious network's logo on it and no mention of Channel Ten was made in the movie.
At the wedding, Olivia Newton-John (ONJ) sings the disco hit "YMCA" by The Village People. The song appeared in their movie Can't Stop the Music (1980) which was released in the same 1980 year as ONJ's disco movie Xanadu (1980).