Demi Lovato's song **Sober** has re-entered the Billboard chart.
TheWrap reports that the track jumped back onto the charts one week after she reportedly overdosed.
The song about relapsing was released last month .
It landed at the No. 56 this week on the Billboard Hot 100 chart.
25-year-old Lovato was hospitalized July 24 for a reported drug overdose.
