The actor announced the news on Instagram this week, sharing a photo of his new fiancé showing off her engagement ring.
"So we have some exciting news to share with everyone... A few weeks ago @kimhidalgo and I visited Amsterdam and I asked her to marry me! More importantly, she said yes. Now she’s stuck with me forever. Sucker" he captioned the sweet gallery of photos.
Daugherty, 32, who stars as Sawyer in Fifty Shades Freed (in cinemas now) is also known for playing Noel Kahn on Pretty Little Liars.
Hidalgo, has made guest appearances on Grey’s Anatomy and How I Met Your Mother.
Congratulations to the happy couple!