Flashing a huge diamond that her character, Pretty Little Liars villain Mona Vanderwaal, would undoubtedly approve of, 28-year-old Parrish shared the news on Instagram.
“Went to the park for a stroll with Klee and came back with a fiancé,” she wrote. “I get to marry my best friend and I’m over the moon. I love you @c_long.”
Long posted the same photo on his own Instagram account, with the caption, “Locked it up.”
The couple celebrated their one year anniversary together last month, on September 4.