"I am truly happy #emmastone is joining #louisvuitton today as a new ambassador," he wrote. Louis Vuitton's official Instagram account also jumped in on the fun with a photo of their own.
"#LouisVuitton is delighted to announce Emma Stone as the latest ambassador for the Maison," the photo caption read. "A muse and friend of Louis Vuitton Women's Artistic Director @NicolasGhesquiere, Emma prepares to walk the red carpet for her latest movie #BattleoftheSexes in a #LVSS18 gown."
Talk about a match made in fashion heaven.