Ashton Kutcher and Mila Kunis are married following a surprise ceremony over the weekend.

The two former "That 70s Show" stars began dating in 2012, and Kutcher popped the question to Kunis in February 2014.

A source confirmed the news to People magazine, although reps for the actors have not yet commented.

Another source told the mag that the ceremony took place at The Secret Garden at Parrish Ranch in Oak Glen, California.

"My first real kiss ever was with him on the show," Kunis told W magazine in August. "We all get movie star crushes. I'm marrying mine."

Kunis gave birth to the couple's first child, Wyatt Isabella, last fall.

It's the first marriage for Kunis and the second for Kutcher, who finalized his divorce to Demi Moore in 2013.