John Travolta, 64, insists Olivia Newton-John, 70, is doing 'great' following false health report - Daily Mail

John Travolta, 64, insists Olivia Newton-John, 70, is doing 'great' following false health report  Daily Mail

John Travolta, 64, has insisted his Grease co-star, Olivia Newton-John, 70, is doing well following false reports she is 'clinging to life' and has 'just weeks' to live.