Disney sensation Demi Lovato has entered rehab to seek help for "emotional and physical issues", RadarOnline.com is reporting.
In a statement, the the 18-year-old singer's rep said: "Demi Lovato left her tour early this weekend in order to seek medical treatment for emotional and physical issues she has dealt with for some time."
“Demi has decided to take personal responsibility for her actions and seek help,” it added, “She is doing just that.”
“Demi regrets not being able to finish her tour, but is looking forward to getting back to work in the near future.”
Lovato has walked out on an international concert tour with the Jonas Brothers, as a result.
Concern for Lovato spread last week, when she missed a show and suddenly disappeared from Twitter.