Khloe Kardashian shares sizzling clip as she mimes to Kourtney's soundbite

On Thursday Khloe Kardashian, 39 shared sizzling snaps in a clingy silver dress. In the clip Khloe was getting her hair and makeup done, while she posed miming to Kourtney's famous quote about 'that effortless look' that's 'really a lot of effort'.