Weezer made its first “Tonight Show Starring Jimmy Fallon” appearance in July 2014.
It made its second appearance in March 2016.
It makes its third appearance Monday night. Weezer closes the episode with a musical performance.
Taped earlier in the day, Monday’s “Tonight Show” also features interviews with Michael Fassbender and Jeffrey Tambor. The episode additionally features a sketch in which New York Yankees player Aaron Judge talks to fans of the storied MLB franchise.