Elizabeth Yu is an American actress, Musical theater performer and Instagram sensation who gained fame as the girlfriend of Stranger Things star Gaten Matarazzo. She was cast as Azula in the live action Avatar: The Last Airbender (2024), and will also star in the upcoming productions Hagz, Year One, Black Spines and the tv-series Murder by the Book. Otherwise she's known for her roles as Mary in May December (2023) and as Amy in Somewhere in Queens (2022).