Saturday Night Live · season 3, episode 64 · Saturday, April 22, 1978 Host: Steve Martin (5th time — joins the Five-Timers Club). Musical guest: The Blues Brothers. • The Blues Brothers perform "I Don't Know". • The cold opening features Paul Shaffer as Don Kirshner introducing The Blues Brothers singing "Hey Bartender". • Sketches include the Czech brothers, The classic Franken and Davis skit, "Theodoric of York, Medieval Barber" a Martin and Radner dance sketch (Written by Miller), a performance of "King Tut," a Gary Weis film with ballet dancers and breakdancers and "Nerds at the Science Fair". • This episode was nominated for an Emmy Award and was later selected as TV Guide's #12 Top TV Episode of all time. Wiki link