Brooke Mueller, Lindsay Lohan, Demi Moore: Celebrity Rehab Repeaters (PHOTOS)
Brooke Mueller is off the wagon again, returning to rehab for the 19th time.
TMZ is reporting.
The third ex-wife of Sheen has been reportedly addicted to the prescription stimulant, Adderall, commonly used to treat individuals with attention deficit disorder.
See what other celebrities have been to rehab at least twice by clicking through our gallery.