Olivia Newton-John shares why she started her own foundation to help fight cancer | GMA Digital

The Grammy Award-winning singer and actress hopes to fund new research surrounding plant medicine. READ MORE: https://gma.abc/2H4hf2V Subscribe to GMA's YouTube page: https://bit.ly/2Zq0dU5 Visit Good Morning America's homepage: https://www.goodmorningamerica.com/ Follow GMA: Facebook:   / goodmorningamerica   Twitter:   / gma   Instagram:   / goodmorningamerica   Watch full episodes of GMA: http://abc.go.com/shows/good-morning-... https://hulu.tv/2YnifTH #GMA #ONJFoundation #olivianewtonjohn