Kendall Jenner is oozing sophistication in her latest 818 Tequila commercial this Spring. Collaborating with Emma Chamberlain, the two jump on the current espresso martini trend to promote the Kardashians star’s liquor brand. Kendall Jenner was just showing off her latest “Coquette” look in a $3k Rodarte dress but now she’s going even more vintage as she shares her must-haves for an espresso martini. The 5ft 9 fashion model strides across the screen in her latest 818 advert. She and Emma break down the “origin story” of the iconic cocktail. Kendall Jenner’s ‘espresso martini origin story’When …