"Demi didn't come on the actual shooting set or anything - she never does - but she spent the day on the lot in his massive trailer," a source adds of Moore's Men visit.
The couple was also spotted together over the weekend, leaving their Los Angeles home en route to, one report says, a counselling session at the Kabbalah centre in Beverly Hills.
And while the couple has not directly addressed the rumours that they're on the brink of divorce, Kutcher took a pit stop on Friday to slam the media.
In a video posted on social networking site Chime.In, Kutcher opined on the "bastardisation" of truth in social media and traditional media.
"I just wanted to open up a little dialogue on the state of honesty. The state of truth. The status of truth as it pertains to literature and media," Kutcher said.
"There's that old saying where a lie can travel halfway around the world before the truth can leave someone's lips."
He added: "We really have to take it upon ourselves to instill a level of honesty in the works and media where we create and share with one another."
And while the tabs scurried for some hidden meaning in Kutcher's video missive, the savvy we're already onto it - he wasn't wearing his wedding ring.
D.I.V.O.R.C.E? Not so fast...
Come Sunday, the finger bling was back on display.
Do you think Demi and Ashton are making a go of things, or are they over? Only time and tweets will tell.
- Blogger Bites Back