Olivia Newton-John hits back at claims that Grease was sexist after Sandy's raunchy makeover

Olivia Attwood admits she goes through fiancé Bradley Dack's phone when he goes to sleep at night

Olivia Culpo turns up the heat as she poses up a storm in a beige bikini for throwback snap

Olivia Newton-John's daughter Chloe Lattanzi puts on busty display