Darrell Hammond was longtime `` SNL '' cast member . Chris Pratt is scheduled to host . Hammond is known for his impressions . He has been a regular on the show since it began in 1975, and he appeared as himself in several episodes of " The Simpsons'Season 11 episode titled
Darrell Hammond was longtime `` SNL '' cast member . Hammond is known for his impressions . He has been a regular on the show since it began in 1975, and he appeared as himself in several episodes of " The Simpsons'Season 11 episode titled