David Bowie performed his iconic anthems, "Life on Mars" and "Ashes to Ashes" while appearing on "The Tonight Show" in 1980.
ZZ Top made their TV debut on "The Tonight Show Starring Johnny Carson" in May of 1986, performing "Sharp Dressed Man" and "Tush".
The late, greatly missed Robin Williams made a wonderfully manic debut on "The Tonight Show Starring Johnny Carson" in October 1981.
Mel Blanc appeared alongside comedy partner Jack Benny in a 1974 episode of "The Tonight Show Starring Johnny Carson."
While appearing on The Tonight Show With Jimmy Fallon, Fred Armisen demonstrated different drumming styles according to age.
While on the "Tonight Show with Jimmy Fallon", impressionist and SNL cast member James Austin Johnson sang "Jingle Bells" as Boby Dylan.
Joseph Quinn performed a monologue from "Stranger Things" in a variety of accents while appearing on "The Tonight Show with Jimmy Fallon".
Rare footage shows Jeffrey Hyman (Joey Ramone) performing with his pre-Ramones band Sniper on "The Underground Tonight Show" in 1973.
Hosts Jimmy Fallon and Jimmy Kimmel switched places and hosted each other's shows for a night in honor of April Fool's Day 2022.
Cast members of the popular series "Squid Game" remotely played non-lethal schoolyard games with "The Tonight Show" host Jimmy Fallon.