Olivia Newton-John's Grease outfit sells for $587,000

The tight black pants and leather jacket from the movie Grease contributed a fifth of the $US2.4 million in total raised at the auction.

Olivia Newton-John's 'Grease' final scene outfit sells for $405K

Olivia Newton-John's iconic 'Grease' outfit sells for $405G at auction

They're the pants that I want: buyer pays $405,700 for Olivia Newton-John's Grease outfit at auction, Grease

Olivia Newton-John's iconic 'Grease' outfit sells for $405G at auction

A man bought Olivia Newton-John's 'Grease' jacket for $243,200 and gave it back to her

A man bought Olivia Newton-John's 'Grease' jacket for $243,200 and gave it back to her

Celebrity auction items from Elvis' undies to John Lennon's tooth

Olivia Newton-John's 'Grease' Outfit Sells for $405,700

A man bought Olivia Newton-John's 'Grease' jacket for $243,200 and gave it back to her

Spanx Founder Buys Olivia Newton-John's 'Grease' Outfit for $405,700

Celebrity auction items from Elvis' undies to John Lennon's tooth

Celebrity auction items from Elvis' undies to John Lennon's tooth

Longboat Observer 9.18.14 by The Observer Group Inc. - Issuu

Olivia Newton-John's iconic 'Grease' outfit sells for $405G at auction

Olivia Newton-John's 'Grease' jacket sells for $243K, is returned to her