Cliff Richard pays tribute to 'soulmate' and close friend of 50 years Olivia Newton-John

Olivia Newton-John connection with missing lover's family vanished sea repeatedly 'spotted' Mexico

Olivia Newton-John Almost Didn't Play Sandy in 'Grease'; Two Other Major Stars Were Up For The Role

Olivia Newton-John Will Have a State Funeral in Australia to Celebrate Her 'Amazing Contributions'