The Hollywood couple, who are parents to daughter Wyatt Isabelle, reportedly tied the knot in a private ceremony over the weekend.
Ashton and Mila met on the set of Fox sitcom That '70s Show in the late 90s playing love interests.
However, their romance didn't blossom until years later. After dating in 2012, they got engaged two years later and Mila gave birth to their first child Wyatt in October last year.
Since then, there's been lots of speculation about whether the pair secretly tied the knot.
Mila even teased speculation on James Corden's Late Late Show earlier this year, simply saying "maybe" when asked if the couple got married.
However, now sources confirm to several US publications that Mila and Ashton are now officially husband and wife.
Reveal have contacted their reps for comment.
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