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

EXTRA! 9/22 - Olivia Newton John's Final Years / Still Laughing

Olivia Newton-John Dies At Age 73

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

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

Grease' casting director slams criticism of cast's old ages

Olivia Newton-John's legacy: Her net worth, philanthropic efforts

John Travolta and Olivia Newton-John Weren't the Original Choices

John Travolta & Olivia Newton-John Recreate Their Grease Looks

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

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

Olivia Newton-John's Grease Screen Test.

Grease' Inspired Summer Lovin' 45 Years Ago

Grease (film) - Wikipedia