Kendall Jenner Lil Somethin' in Her Teeth ... And It's Blinging!

2/21/2017 7:11 AM PST

Kendall Jenner was all smiles Monday night in London because that's the only way people could see her double cap gold grill.

Kenny hit up the Love and Burberry party at Annabel’s Club. It's London Fashion Week over there, so anything goes, even if it looks like a piece of leftover salad caught in a molar.

First rule of grill club -- if ya got it, flaunt it!