Popsugar Fashion The Tonight Show Starring Jimmy Fallon Adele Wearing a Valentino Dress on Jimmy Fallon Adele's Valentino Dress Will Make You Sit Up and Say "Hello!" November 24, 2015 by Sarah Wasilak View On One Page Photo 1 of 4 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Adele showed up to The Tonight Show in her perfect-for-Fall Valentino midi dress. Previous Next Start Slideshow Jimmy FallonThe Tonight Show Starring Jimmy FallonAdeleValentinoFall FashionDressesShoppingCelebrity Street StyleGet The Look