A post shared by Meghan Trainor (@meghan_trainor) on Dec 22, 2017 at 6:46pm PST
“Thank you Daryl, my family and friends for making me feel like a real princess and thank you for this amazing video that I’m gonna watch over and over again,” she said.
He proposed while her song, Hopeless Romantic, played.
They were then greeted by friends and family who congratulated them.
“Happy birthday to my soulmate,” he captioned the touching video. “Thank you for changing my life forever and thank you for saying yes! You are the most beautiful fiance in the world. I love you.”
Trainor and Sabara have been together for over a year.
She told Ellen DeGeneres earlier this year that they both learned sign language when she was ordered to stay silent to recover from vocal surgery.
“It was tough,” she said. “The real trooper was my boyfriend because he learned sign language for me. I would spell out words for him. He just stuck with me through it. He was great ... He’s better than whatever I wished for.”