Jack Black experienced a slight wardrobe malfunction during his Monday appearance on “The Tonight Show Starring Jimmy Fallon.

Jimmy Fallon should consider gifting his long-time friend Jack Black a belt. The star of “A Minecraft Movie” made an ...

Jack Black gave The Tonight Show audience much more than they bargained for on Monday (March 31) evening as he flaunted his ...

Stopping by the NBC late night show in support of his new film "A Minecraft Movie," Black opted for a more exciting entrance ...

Jack Black had a hilarious moment on the stage of "The Tonight Show." The Tenacious D star ran into a problem with his pants ...

Jack Black bounced back from a major wardrobe malfunction like a rockstar. The School of Rock actor, 55, entered through the ...

Jack Black, well-known for his larger-than-life demeanor and musical antics with Tenacious D, surprised viewers on The ...

During Monday's appearance on The Tonight Show with Jimmy Fallon, Jack Black experienced a wardrobe malfunction but took it ...

Jack Black brought his signature high energy to the Tonight Show, rocking out with his guitar—but forgot one key item: a belt ...

He walked on stage, mime-shredding his custom-made Minecraft guitar, gurning and waggling his tongue a la Gene Simmons, ...

The “Minecraft Movie” star was unfazed as his pants fell to his feet as he announced he forgot to bring a belt.