What was Belushi known for besides his energy and attitude?
John Belushi:  Belushi is best known for his "intense energy and raucous attitude" which he displayed as one of the seven original cast members of the NBC sketch comedy show "Saturday Night Live" ("SNL"). Saturday Night Live cast members:  The cast members of "Saturday Night Live" were originally referred to as the "Not Ready For Prime Time Players."
Not Ready For Prime Time Players