Jack Black’s Sax-A-Boom Stuns The Tonight Show Audience
In one of the funniest and most unforgettable moments ever aired on The Tonight Show Starring Jimmy Fallon, Jack Black took center stage with his now-iconic Sax-A-Boom — a toy instrument he’s turned into a comedic legend.
It all started when Fallon mentioned the instrument, prompting Black to explain, half-jokingly, that the Sax-A-Boom isn’t just a toy — it’s an “elite instrument that takes years to master.”
Then, with dramatic flair, Fallon revealed one on set.
Jack held it like a sacred relic.
“Here it is… rare as a Stradivarius,” he declared, before launching into a performance that had the audience roaring.
The mix of mock-seriousness, perfect comedic timing, and over-the-top showmanship reminded everyone why Jack Black is a true master of entertainment.
From start to finish, it was pure magic — and pure Jack.
