In this extended preview of Maisie Williams and Sophie Turner's Carpool Karaoke: The Series, the on-screen sisters do their best Stark impressions on classic pop culture references from "The Lion King" to Sir Mix-a-Lot.
After working on the same hit TV show for six years, you might think you'd be sick of your co-stars. But Turner (Sansa Stark) and Williams (Arya Stark) play sisters and are as close as sisters in real life!