Charlie Sheen's ex Brooke Mueller tested positive for Adderall

Charlie Sheen's former wife Brooke Mueller was tested positive for amphetamines under the court ordered drug tests she is required to take, it has been revealed.

A source has revealed that the hair follicle test revealed that the positive result was from the Adderall that she takes for ADHD and has a prescription for, Radar Online reported.

The insider added that there was no indication if Mueller was abusing crystal methamphetamine, as she has done in the past.