The 51-year-old actress is looking to escape town and head to India for a week of relaxation when the young couple, who are rumoured to be expecting their first child , tie the knot.
Demi needs to escape as she's "still reeling from the divorce".
“Demi is tapped into Ashton and Mila’s wedding planning and she’s telling friends that she’s going to get out of town during the time frame of when the wedding and pre and post-wedding festivities will go down,” the source told Radar.
“She knows she’ll have to endure hearing about the affair — which Ashton is telling mutual friends will be huge and full of A-list Hollywood and tech friends — and seeing pictures. But the wound is still fresh from their divorce and Demi doesn’t want anything to trigger a relapse.”
The gorgeous actress is thought to be getting the inside scoop from her daughter Rumer Willis who is still close with Kutcher.
“When she gets word, either through mutual friends or Rumer, about the exact date, she’s booking a trip to the yogic spiritual center of India, Rishikesh, where she’ll submerge herself in days of waking at 4 a.m., chanting, meditation, yoga by the Ganges River, light eating of only meager portions of vegan foods and dressing in saffron colored robes,” the source revealed.
Ashton's ex is also thinking of leaving the country around Mila's rumoured due date.
“She plans a similar, though less intense and far away retreat to coincide with the birth of their child in October,” the source added reports the Mirror.