4. Mike Myers (1989-1995)
The Canadian comedian earned much love for his spoof of his real-life mother-in-law and her friends in "Coffee Talk with Linda Richman," but Myers became a certified star and pop culture icon after taking his much-loved Aurora, Illinois slacker and public access TV host to the big screen in Wayne's World. Back on SNL, however, audiences everywhere "schwinged" in unison when Aerosmith (back in their prime!) joined the two metalheads on stage for a jam session in one of the series' most memorable moments.