Gavin Leatherwood (Sex Lives of College Girls, Chilling Adventures of Sabrina) has joined the cast of romantic comedy — and BookTok sensation — It Happened One Summer. Directed by The Hating Game‘s Peter Hutchings, Leatherwood joins the previously announced Nina Dobrev, Tyler Hoechlin and Virginia Gardner in the movie, now filming in New York. It Happened One Summer is based on Tessa Bailey’s New York Times bestseller, which has sold two million copies in the U.S. alone. It is the first installment in the Bellinger Sisters series, one of the best-selling contemporary romance series of the past decade, and had readers in a frenzy over on TikTok. Nina and Virginia are brilliant together as the Bellinger sisters, and with Tyler and Gavin alongside them, we’ve got something really special.”