Spanx Founder Sara Blakely Pens Tribute to 'Idol' Olivia Newton-John

In Sara Blakely's touching Instagram, she also revealed the Olivia Newton John's iconic pants from 'Grease' are hanging on the wall at Spanx headquarters

Spanx founder Sara Blakely buys Olivia Newton-John's 'Grease' pants

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Spanx Founder Bought Olivia Newton-John's Iconic 'Grease' Pants

60 Minutes Australia: All Episodes - Trakt

Olivia Newton-John: Kelly Preston's Death Drives Effort To End

Spanx Founder Sara Blakely Pens Tribute to 'Idol' Olivia Newton-John

Thoughts That Rock

Thoughts That Rock

Thoughts That Rock

Olivia Newton John thanks Spanx founder for buying her iconic

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Sara Blakely, Spanx founder, buys Olivia Newton-John's​ Grease

Spanx founder Sara Blakely buys Olivia Newton-John pants from