Lovato checked into a rehabilitation center in Miami . The singer - songwriter received treatment for ` ` emotional and physical issues , '' her publicist says . 18-year - old entered center after ` ` , '' with one of her tour dancers .
Lovato checked into a treatment center in November . The singer-actress sought help for `` emotional and physical issues , '' her publicist says . 18-year-old entered center after `` altercation '' with one of her tour dancers .