McCain and Katie met at MBSF through a mutual group of friends. McCain asked Katie on a date on Feb. 14, 2024 but they did not officially start dating until March 12, 2024. The two quickly became inseparable and knew after just a short time together that they wanted to spend the rest of their lives together. After 5 months of dating, McCain proposed to Katie on July 28, 2024 at the White River.