Kathy Griffin just spilled the beans on a quirky habit of her ex, Jack Black, that left her questioning his hygiene.

Kathy Griffin revealed her ex Jack Black’s nasty habit that she discovered during their short-lived casual relationship. The comedian recalled showering at the “School of Rock” star’s apartment in Vermont while making a rare comment about their ’90s fling in a video posted to TikTok on Thursday.

Kathy Griffin is looking back on her brief relationship with Jack Black in the 1990s, sharing a hilarious memory about the actor.

Welcome to the jungle, Kathy Griffin. In a recent TikTok, Griffin took a walk down memory lane and shared a rather unhygienic anecdote from the brief time she dated Jack Black in the '90s. She held up a throwback photo of the two looking cozy on a couch.

Cleanliness is next to godliness, but Kathy Griffin was a little further from that ideal when she was dating actor Jack Black. In the inaugural episode of her YouTube show “Kathy Griffin: Talk Your Head Off,

Kathy Griffin and Jack Black aren't a celebrity couple most people would pair, but they briefly dated in the '90s. Recently, Griffin dished on the Nacho Libre star's questionable shower habit. In late February,

Kathy Griffin is spilling the tea about her old fling with Jack Black. On Thursday, February 27, the comedian, 64, exposed the bad hygiene habits the School of Rock alum had when they dated in the ‘90s.

Kathy Griffin reflected on her previous relationship with Jack Black during the 1990s in a new TikTok, admitting that "dating is a very loose term" to describe their relationship.