Grease' casting director shares the story of Olivia Newton-John and John Travolta's 1st screen test

How Olivia Newton-John almost turned down Grease - until John

In June of 1978, the fan-favorite film, Grease, was released in

Grease' casting director shares the story of Olivia Newton-John

Olivia Newton-John 'Didn't Jump' At Starring In 'Grease

Grease Casting Director Says Olivia Newton-John Hesitated to Take Role

Olivia Newton John's Dying Request To Pal John Travolta Revealed

Olivia Newton-John Almost Turned Down 'Grease' – IndieWire

Olivia Newton-John Recalls John Travolta Kissing Scene in 'Grease

John Travolta's 'Grease' co-star Olivia Newton-John almost turned

Olivia Newton-John, John Travolta's Friendship Through the Years