Adorable video of 11-year-old Hayden Panettiere singing on Rosie O'Donnell's talk show goes viral

Hayden Panettiere suffered from ‘really severe’ health issues in months leading up to death: ‘Hard for her to move her legs’

Hayden Panettiere’s boyfriend Brian Hickerson dealt legal blow in domestic abuse case days before her death

Hayden Panettiere's 'Nashville' Costar Charles Esten Shares Story of Their First Meeting