Daughter's heroin overdose was a worst moment: Jon Bon Jovi

Rocker Jon Bon Jovi has revealed that it was a worst moment for him when his daughter confessed that she had survived a heroin overdose.

The 'Always' hitmaker said it could have been a lot worse after Stephanie, 19, was found unconscious at her New York college last year, reported Sun online.

"It was a terrible tragic lesson, but I thank God every day because she is whole," he said.

Stephanie recovered at the 51-year-old singer's home.