Although Gaten is just 19 and Elizabeth is also a teenager, the two have been together for quite a while. Gaten posts about their anniversary every year on March 4, and in his most recent post, he said that they had been together for four years.

“I love you. Thanks for being my best friend. Happy anniversary goob,” Gaten wrote in the post, which featured an image of the two of them on a street filled with strings of lights.

Source: https://www.distractify.com/p/gaten-matarazzo-dating