Basically, you’re shoving a dozen grapes into your mouth at once, for lack of a better explanation. Urban nailed it — he didn’t miss a beat or a grape during his 12 chime-time.

In the Ontario town of Beamsville, about 40 kilometers (25 miles) west of Niagara Falls, a small crowd of bundled-up figures crouched in a moonlit vineyard on a frigid January night, picking a ...

He was able to manage having all 12 large grapes in his mouth at the same time. At the end of the stunt, we see the country megastar chewing and eventually swallowing all 12 grapes, but not with ease.