A source told Radar Online that during her pregnancy, Mueller went to rehab twice, as she was using Crystal Meth.  The source asserted that her two rehab stints comprised less than 30 days.

Mueller recently checked into the Betty Ford Clinic for a 30-day treatment stint, marking the 20th time she’s entered a treatment facility to seek help for substance abuse.

Charlie Sheen
Charlie Sheen. Pic/Santa Banta