'Stranger Things' star Gaten Matarazzo is the ultimate cheerleader to girlfriend Elizabeth Yu at the 'Avatar: The Last Airbender Season 2' premiere

'Stranger Things' star Gaten Matarazzo stood by as the ultimate supportive boyfriend for Elizabeth Yu at the Los Angeles premiere of Netflix’s 'Avatar: The Last Airbender Season 2' on June 23, 2026. Posing on the green carpet at the Autry Museum of the American West, Yu, who portrays Princess Azula in the series, shared a sweet, affectionate moment with her long-term boyfriend Matarazzo as they exchanged warm glances and held hands. The couple, who have been together since 2018, both share the unique bond of starring in major Netflix series. Their red carpet appearance arrived just ahead of the live-action series' Season 2 global release on June 25, 2026. The new seven-episode season adapts 'Book Two: Earth' from the original animated masterpiece, following Aang's journey to the Earth Kingdom and introducing the iconic earthbender Toph Beifong.