Our friends at “Extra,” tipped us to the details of Charlie Sheen and Brooke Mueller divorce.  Mueller talks about her estranged husband, “Two and a Half Men” star Charlie Sheen, as Sheen files for divorce. 

“He’s kinda free to do whatever he wants to do,” Mueller said, adding, “Charlie and I don’t live together anymore. He’s not cheating on me. We’re separated.”

Sheen filed for divorce Monday.  The two split in April, and “Extra” has learned the couple already signed a settlement agreement back in May, giving Mueller $750,000 as a one-time payment, plus $55,000 a month in childe support.  She’ll also get primary custody of 1-year-old twins Bob and Max, with Sheen receiving visitation rights.

Extra has a copy of the divorce papers here.