Congrats are in order for Billie Lourd! The 27-year-old American Horror Story actress is engaged to her boyfriend Austen Rydell, 28. On June 25, Austen announced the exciting news in an Instagram post, sharing some of the cutest moments together. "💍💍💍She said YES!!" he captioned the post. "(Actually she said 'Duhhh') But I guess that's even better than yes?!? 💗🤪🎉🎰" The pair actually dated when they were younger, and reconnected in 2017. Austen even accompanied Billie during a family trip to Norway on the anniversary of the death of her mother, Carrie Fisher. Congrats to Billie on her exciting news! Scroll through some of their cutest moments in the post above.