Ashton Kutcher Divorce Papers Filed: Could A Proposal To Mila Kunis Be On The Horizon?

Ashton Kutcher has finally filed for divorce after months of delays which had fueled rumors that the couple might get back together.

After splitting with Demi Moore last fall, 34-year-old Kutcher has now filed papers in L.A. County Superior Court, citing irreconcilable differences. He used his full legal name 'Christopher A. Kutcher.' 

Kutcher and Moore, 50, married in September 2005 and separated in November 2011 after Kutcher allegedly cheated with 22-year-old Sara Leal. At the time, fans expected Kutcher to fall into a tailspin like Charlie Sheen did a few months before. Spotted partying with countless women in Berlin last December, Kutcher was quickly deemed immature and irresponsible by many Hollywood insiders.

Yet a year later it was Moore who was left reeling from the divorce. Kutcher topped Forbes' list of the highest-paid actors, raking in $24 million for his role on "Two and a Half Men" between May 2011 and May 2012, and it's become clear that he and Mila Kunis are definitely an item.

Moore, who turned 50 on Nov. 11, was reportedly "jealous and frustrated," insiders tell People. "Her friends aren't convinced she's all better."

Two sources of Moore's frustration? Kunis, who met Kutcher when filming "That '70s Show" for eight seasons, is 20 years younger than she is. And Kunis was just named the Sexiest Woman Alive by Esquire.

But Kunis was reportedly unhappy that the divorce hadn't gone through. "Mila says enough is enough," a friend told Look. "Ashton's always talking about how serious he is about her, and how he wants them to get married and have a family. But that's crazy when he hasn't even divorced his first wife yet."