Jimmy Fallon strikes again. (In a good way.)

The “Tonight Show” host marked Monday’s Los Angeles premiere of the latest (and supposedly final) Avengers movie — “Avengers: Endgame” — with a special video version of Billy Joel’s “We Didn’t Start the Fire.”

Fallon, being Fallon, got many members of the cast to lip-sync new lyrics to Joel’s No. 1 song.

“Tony Start/Iron Man/Nick Fury/has a plan.”

and

“Captain Rogers/World War II/Bucky/Betty/I love you/First Avenger/Here we go/Everyone, assemble”

In a neat illustration of comic book panels, Robert Downey Jr., Chris Evans, Jeremy Renner, Chris Hemsworth, Mark Ruffalo, Paul Rudd, Brie Larson and others appeared as themselves.

NBC/YouTube

Between them are illustrations of the Marvel characters.

All the while, Fallon himself was hand drumming as Billy Joel (dark sunglasses and black jacket).

NBC/YouTube

The video aired late Monday on “The Tonight Show with Jimmy Fallon.”

The movie opens wide on Friday, April 26.

Copyright ©2025— Trib Total Media, LLC (TribLIVE.com)