Demi Moore is allegedly devastated by rumors of ex-husband Ashton Kutcher and his girlfriend Mila Kunis being pregnant.

A new report from Star magazine claims that Moore is upset that Kunis is pregnant with Kutcher's child, a rumor that has not been officially confirmed.

Star magazine is claiming that, "an already fragile Demi has been left heartbroken" by the pregnancy rumors.

An insider close to Moore is alleging that the news "really knocked the wind out of her sails," with Star claiming that "members of Demi's inner circle are bracing themselves for what they fear will be another emotional collapse."

Despite all of these claims, GossipCop is reporting that the story is totally false, based on comments from another source close to the situation.

There have been many rumors circulating from sources that Kunis and Kutcher are getting engaged soon. The former That '70s Show co-stars started dating in 2011 after Kutcher separated from Moore and Kunis separated from partner Macaulay Culkin.

The couple is relatively private when it comes to their love life, so it becomes easy for publications and "sources" to assume certain developments that aren't true.

Mila Kunis & Ashton Kutcher Together for Holidays as Engagement Rumors Continue 

Moore and Kutcher officially divorced each other in late November, a process that was drawn out due to Moore demanding spousal support and Kutcher not budging. The two finally settled the situation, giving Kutcher free reign to propose to Kunis whenever he desired.

While the pair will be busy through 2014, it is possible that marriage and children will be coming soon.

Tags: mila kunis Ashton Kutcher Demi Moore