22 April 1978Season 3, Episode 18Sketches include"Don Kirshner's Rock Concert,""Hey You!,""Wild & Crazy Guys,""Theodoric of York: Medieval Barber,""Dancing In The Dark,""King Tut,""Extramarital Foreplay,""Swan Lake" (film),"Troff 'n' Brew,""Nerds Science Fair," and"Next Week In Review."Jake and Elwood Blues performed"Hey Bartender" and"I Don't Know."