Ashton Kutcher is reportedly living in a "total man-cave environment".

The actor has been largely out of the limelight since splitting from his wife Demi Moore last year, following allegations he was unfaithful.

It's been claimed the star has moved on fully, shown by the masculine decoration he's chosen for his new Los Angeles home.

"He's creating what a close pal is calling a total man-cave environment'," reports Chicago Sun-Times.

Ashton has also made steps to re-establish his romantic life. The newspaper reports the 34-year-old star has been "quietly" dating several different women who aren't involved in Hollywood.

The star is still in touch with Demi, who is currently receiving treatment in rehab. She sought help when she collapsed and was taken to hospital after smoking a substance similar to marijuana.

Demi had been looking increasingly frail following her marriage breakdown and there is speculation she is getting help for an eating disorder and substance abuse issues.

Ashton has apparently been speaking to her regularly while she gets herself back on track.

However, he is thought to be less interested in maintaining his devotion to Kabbalah. He and Demi were known devotees of the religion which is linked to Judaism, but he apparently stopped practicing a while ago.

"That is Demi's thing, not mine," he is quoted as saying recently.