He never hosted Saturday Night Live.
The host changes every Saturday. Check the website nbc.com/saturdaynightlive to find out who this Saturday's host is.
The first host of Saturday Night Live on October 11, 1975 was George Carlin.
Hugh Jackman hosted Saturday Night Live on December 8, 2001.
It was George Carlin.
The first American Football player to host Saturday Night Live was Fran Tarkenton on the 29th of January 1977.
Freddie Highmore has never been on Saturday Night Live, nor is he presently scheduled to host.