Brooke Mueller Thinks Charlie Sheen Stabbed Her in the BackThey signed a divorce agreement back in May and have been living apart for over seven months, but Brooke Mueller still feels blindsided and "humiliated" by Charlie Sheen's official filing to end their brief marriage on Monday.

Mueller's lawyer, Sorrell Trope, tells TMZ that the pair had agreed in May to wait a full year before officially filing for divorce because "she didn't want to make trouble for Charlie," who was under investigation for allegedly assaulting her in December.

"Charlie humiliated Brooke" with his unannounced filing, Trope says.

But Sheen's manager, Mark Burg, has shot back at Trope, saying, "Charlie tried to reach out to Brooke and left her a message before filing for divorce."