Report: Demi Lovato hospitalized for possible heroin overdose

Demi Lovato was hospitalized on Tuesday for an alleged heroin overdose, TMZ reported. Los Angeles Police Department officials confirmed to CBS News that they responded to a drug overdose at the 8000 block of Laurel View Drive in Hollywood Hills, California, where Lovato's home is located.A source told People that Lovato was "stable" and that the overdose was not heroin-related. Lovato has talked openly before about her struggle with substance abuse. In June, she released a song called "Sober" ab