Nicolas Cage's troubled son Weston has declared he wants a divorce from his wife of three months, who is allegedly pregnant with the couple's first child.

The Eyes of Noctum rocker has been a regular in the headlines over the last few weeks following his hospitalization last month for a mental evaluation following an alleged fight with one of his father's employees.

The drama continued on Monday when Cage and his wife Nikki Williams were arrested and booked on felony domestic violence charges after police were called to their Los Angeles home to investigate reports of a domestic disturbance.

Cage has now taken to his Facebook.com page to announce his intention to divorce Williams, who he claims is pregnant with his child.

In a post on the social networking website, he writes, "Never hit my wife. Why would I start abusing after she was positive after taking a pregnant-c (sic) test..." before later adding, "Made my choice... getting divorced."