Spanx founder Sara Blakely speaks onstage during the Massachusetts News Photo - Getty Images

Spanx founder Sara Blakely speaks onstage during the Massachusetts Conference for Women at Boston Convention & Exhibition Center on December 8, 2016 in Boston, Massachusetts. Get premium, high resolution news photos at Getty Images

1,101 Sara Blakeley Photos & High Res Pictures - Getty Images

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Photos: Spanx founder Sara Blakely through the years

5 Things Spanx Founder Sara Blakely Mastered Before Quitting Her Day Job

1,101 Sara Blakey Photos & High Res Pictures - Getty Images

1,101 Sara Blakeley Photos & High Res Pictures - Getty Images

What Is Sara Blakely's Net Worth?

1,101 Sara Blakely Photos & High Res Pictures - Getty Images

Spanx founder Sara Blakely speaks onstage during the Massachusetts News Photo - Getty Images

1,101 Sara Blakely Photos & High Res Pictures - Getty Images

Spanx Photos and Premium High Res Pictures - Getty Images

Spanx founder Sara Blakely gifts employees plane tickets, $10,000