Being the irrepressible showman that he is, Jack Black knows how to make an entrance. And the one he made on Jimmy Fallon’s Tonight Show this week was some entrance.
He walked on stage, mime-shredding his custom-made Minecraft guitar, gurning and waggling his tongue a la Gene Simmons, playing the guitar behind his head and adding the odd karate kick here and there. And then his trousers promptly fell down.
