Robin Thicke and April Love Geary's Christmas just got a little sweet. That's because they are getting married!

The "Testify" singer popped the question during a family dinner on Christmas Eve (December 24). And April couldn't want to share the news on her Instagram. The post included a video of the moment where she said in shock, "Are you serious?" before actually saying yes.

View this post on Instagram

YES YES 1000x YES 😭😭💍

A post shared by April Love Geary (@aprillovegeary) on

"YES YES 1000x YES ๐Ÿ˜ญ๐Ÿ˜ญ๐Ÿ’," she captioned the post.

The couple are also expecting a little girl on March 1, which is also the birthday of Robin's late father, Alan Thicke. They already have a 10-month-old daughter named Mia Love.

Robin also has an eight-year-old son, Julian Fuego, from his first marriage to Paula Patton.

Robin and April have bene dating since 2014 -- months after his separation from Paula that February.

Congrats to the happy couple!

Celebrity Couples Who Got Engaged in 2018