Maisie Williams (Arya Stark) called up her Game of Thrones co-star Kit Harington (Jon Snow) during his interview with BBC Radio 1.

On Thursday, after Harington discussed lying to the press about returning to the show, the host accepts the caller on line one who he tells Harington is "one of your biggest fans."

During the talk, Williams discusses getting tickets to Harington's new play, a production of Doctor Faustus with Harington in the titular role, and the two of them hanging out with their GoT co-star Sophie Turner (Sansa Stark).

Aside from Game of Thrones, Williams has recently been on Doctor Who. She has an upcoming supporting role in A Storm in the Stars, a romance film about Mary Shelley, the writer of Frankenstein, played by Elle Fanning. Harington was recently in the action fantasy Seventh Son alongside Jeff Bridges and Julianne Moore and starred in Pompeii and Testament of Youth. He is set to play the lead in Xavier Dolan's The Death and Life of John F. Donavan and in the western Brimstone. Neither film has a release date.

Game of Thrones season seven shoots this summer. The sixth season is currently airing on HBO.