Fans remember Olivia Newton-John's iconic Grease outfit: 'The world changed for me

One Iconic Look: Olivia Newton-John's You're The One That I Want Ensemble in “Grease” (1978) - Tom + Lorenzo

Grease: Rise of the Pink Ladies' Costume Designer Talks Fashion

Xanadu' Night to Support the Olivia Newton-John Foundation Fund – NBC Los Angeles

Singer and actress Olivia Newton-John has passed at the age of 73. What songs or other projects do you remember her best for, not including her starring role in 'Grease?' - Quora

One Iconic Look: Olivia Newton-John's You're The One That I Want Ensemble in “Grease” (1978) - Tom + Lorenzo

The Story Behind Olivia Newton-John's Iconic Grease Outfit

How Olivia Newton-John almost turned down Grease - until John Travolta told her a surprising secret

Olivia Newton-John's 'Grease' costume auctioned off

Olivia Newton-John's 30-Year Breast Cancer Was Her Cause Of Death

Why Olivia Newton-John's final Grease outfit was so iconic

She'll always be remembered as Sandy from Grease but Olivia Newton-John regarded her 30-year cancer battle her greatest achievement