We already pretty much knew they were engaged, but she's only started wearing the ring in the last week. And here it be... If you squint enough you can make it out. Not that it's small or anything, it's huge, it's just a bit blurry.

The actress was spotted wearing an ample diamond sparkler on her ring finger while out shopping with her mum at The Grove in Los Angeles yesterday.

A helpful source confirmed the news to Us Weekly, adding: "She is crazy about him!" Thanks for that, very informative as always.

The 30-year-old, who is notoriously private about her love life, also uploaded a picture of her and Ashton grinning on Instagram the previous day along with the caption, "I love you @kutcher78."


Fans were quick to congratulate the couple - who first met 16 years ago on the set of That 70's Show - enthusing, "Congrats on your engagement!" and "Jackie and Kelso congrats."

The 36-year-old champion of trucker caps started dating Mila in April 2012 and they have been swinging out of each other ever since.

Wedding bell rumours first surfaced in December when Mila wore a gold band on her engagement finger ahead of her brother's Michael's wedding.

Kurtwood Smith, who played dad Red on That 70's Show, previously joked about the show's on-screen lovebirds getting together in real life: "It's amazing. They're both great people, so I'm happy for them. Maybe they should get married. We'll all go to the wedding and that could be the reunion. It'll be a reality show."

Keep dreaming, Kurtwood.