Mila Kunis' partner shared a romantic snap with a caption which suggested they were man and wife
The actor gave it away on Thursday when he hinted the pair had tied the knot with this picture.
The photograph featured the words ‘Happy New Year,
Ashton, 36, shared the image on his Facebook page prompting fans to ask if the couple had said ‘I do’ in secret.
Mila, 31, gave birth to their daughter Wyatt Isabelle on October 1 and they have been engaged since February 2014.
He clearly had nuptials on his mind as hours later he posted a link to an article on the Most Awkward Wedding Kisses Ever from his website aplus.com.
Mila had shared a picture via her Instagram page before Christmas, which also got us thinking she may have become Mrs Kutcher already.
The rings on her left hand stood out in a basketball game selfie as the couple, who met on the set of That ’70s Show, cuddled up for the camera.
‘Now my theory on weddings is: Don’t invite anyone. Do it privately and secretly,’ Mila told W Magazine last summer.
‘My parents are okay with that. They’re just excited that I said yes.’
The actress – who dated Macaulay Culkin for nine years before she found love with Ashton, who was hitched to Demi Moore for eight years – never wanted a legal union until her beau proposed.
‘I never wanted to get married. From the age of 12, I prepared my parents for no marriage,’ Mila confessed. ‘Then things changed – I found the love of my life.’