In a new ad for British telecommunications company Three UK, Game of Thrones star Maisie Williams did a perfect parody of one of those cheesy celebrity makeup endorsement commercials. She bemoans the trauma of "black spots" (like pimples, but these spots are areas in which there's no cell phone service) but says she found a way to get rid of them by signing up for 4G service from Three.

Yeah, this is an ad, and no, we don't usually write about ads—we know nothing about this company, but we do know Williams nails this performance.

Sources: h/t Mashable