Santa Clarita Diet's Skyler Gisondo has truly one of the cutest relationships. No, but really. Take one look at his Instagram or his girlfriend Ari Haagen's Instagram and you can't help but get swept up in their sweet romance. The Booksmart actor and Ari started sharing loved-up pictures of each other on social media in summer 2018, so they've already been together for about a year and a half. Skyler and Ari's cutest Instagrams include trips all over the world and just a whole lot of cuddly snaps. Seems like these two are lucky in love, and we can't wait to see them share even more pictures together. Keep reading to see some our faves!