Well we guessed it would be the case, but we hear that Demi Moore is really struggling with hearing about Ashton Kutcher’s new relationship with Mila Kunis. There have been rumours about Ashton and Mila for a while, but it was only a couple of days ago that the pair were spotted sharing a passionate kiss. This news has got back to Demi, who is struggling. A source said: "Demi is devastated that Ashton has moved on so quickly and is dating Mila. She is beyond heartbroken. Even though Ashton cheated on her all the time, it was with random girls, it wasn't a relationship like it is with Mila and that is what is killing Demi now.” Demi and Ashton announced the end of their marriage about 8 months ago, after claims of Ashton cheating. He has always been friends with Mila even when he was with Demi, but it appears to have developed into more than that. The source also said: "Demi seeing photos of him kissing another woman is too much for her to handle, it's like having her nose rubbed in it time and time again. Each time Demi hears about Ashton and Mila it breaks her heart. She really loved him despite the flaws in their marriage and to see him dating someone new, who is so much younger than she is, is like a knife in her heart." We can imagine that it is – as one of the rumoured reason for the couple divorcing was also because Ashton wants a family at some point – Demi has already done that and now is not the right age. Talking of which, also adding to Demi’s stress at the moment are her daughters. Their recent behaviour has been rebellious and wild and it is thought it is because they don’t listen to Demi as they see her as more of a sister than a mother. Poor Demi, if only Bruce Willis was still single!