Is Olivia Newton-John to die? The Australian put the finishing touches on the i and says no. This presses them to the many rumors in the head. Via a video message, she responded to the stories doing the rounds. “I only want just to say that the rumors about my health tremendously exaggerated,” said the Grease-actress, who last year for the third time, was diagnosed with breast cancer. She had already once against the disease compete, in 1992 and 2013.