Stockard Channing has paid an emotional tribute to her Grease co-star Olivia Newton-John following her death from breast cancer at the age of 73.
The actress – famous for playing Pink Lady Rizzo alongside Olivia as Sandy in Grease – told fans: "I don’t know if I’ve known a lovelier human being.”
In an emotional statement to PEOPLE magazine, she added: “Olivia was the essence of summer – her sunniness, her warmth and her grace are what always come to mind when I think of her. I will miss her enormously.”
