David Cassidy died last week aged 67 after suffering from multiple organ failure.
He left behind two children, Katie and Beau.
Hi daughter, Katie, who is an actress currently starring in Arrow, broke her silence on Twitter following her father's death.
She thanked fans around the world for their love and support and also revealed his final words.
"My father’s last words were, ‘So much wasted time’. This will be a daily reminder for me to share my gratitude with those I love as to never waste another minute…thank you."