Celebrities Share Support for Demi Lovato Following Her Hospitalization TMZ first reported that Lovato was sent to the hospital for an apparent overdose after she was found unresponsive in her Hollywood Hills home on Tuesday. Stars flocked to social media to express their thoughts and concerns. Lovato is reportedly "awake" and in "stable" condition. A source told Fox News that the overdose was not due to heroin, as was initially reported by TMZ.