Tributes are being shared for actress Hayden Panettiere, who died at age 36. Her father confirmed her death, describing her as a source of love and joy.

Co-stars and friends are remembering Panettiere, with David Arquette and Viola Davis among those paying tribute. Details of their messages are available from various sources, including social media posts and reports from People magazine and Variety.

Further information about Hayden Panettiere's life and career, as well as additional tributes from those who knew her, can be found through local news outlets and online sources.