If only the Stark sisters got along this well on "Game of Thrones" Season 7.

This priceless video has an entire sequence with GoT stars Sophie Turner (Sansa Stark) and Maisie Williams (Arya Stark) shouting "Becky, Becky, BECKY, look at her butt!" in Sean Bean's Ned Stark accent.

The Ned Stark version of Sir Mix-a-Lot comes after Turner's surprisingly good Ned Stark version of "Hakuna Matata" from "The Lion King." Arya > Sansa most of the time on screen, but Turner wins The Game of Sean Bean impressions.

It's all part of "Carpool: Karaoke: The Series," an off-shoot of the popular segments on "The Late Late Show with James Corden." This 3-minute video is an extended preview of the GoT BFFs' episode.

Watch the preview:At least Ned's daughters are close in real life.

On Season 7, Arya just came back to Winterfell and her reunion with Sansa was less than warm. Now Arya and Sansa are tense to the point of death threats. We can only expect the tension to get thicker in the "Game of Thrones" Season 7 finale, which airs this Sunday, Aug. 27 at 9 p.m. on HBO.

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Game of Thrones TV Show Poster
Game of Thrones
HBOTVMAApril 17, 2011
Based on 29 critics

Noble families in the seven kingdoms of Westeros vie for control of the Iron Throne. Read More