News Hayden Panettiere says she put herself in rehab in 2015 for addiction: ‘I was drowning’ March 6, 2023Naledi Ushe, USA TODAYComments Off on Hayden Panettiere says she put herself in rehab in 2015 for addiction: ‘I was drowning’ Hayden Panettiere talks about about addiction and postpartum depression and briefly addressed her brother's death in new interviews.