SPANX Founder Sara Blakely on Joining 'Shark Tank': 'I Was Flooded

ET got a behind-the-scenes sneak peek at Blakely's guest-starring role. 

Sara Blakely's First EVER Shark Tank Deal, Shark Tank Firsts

Billionaire Sarah Blakely's embarrassing moment led to Spanx success

Spanx CEO Sara Blakely offers advice to redefine failure

Spanx Founder Explains Why She Kept Her Idea Secret For A Year

Sara Blakely

Spanx Founder Sara Blakely Shares Her Best Advice For Entrepreneurs At The Forbes Next 1000 Summit

Clearwater's Sara Blakely among investors in $150M fund for startups

Video] Sara Blakely on LinkedIn: #fbf #sharktank #whengoodproductsgobad #entrepreneur #entrepreneurship…

Sara Blakely's First EVER Shark Tank Deal, Shark Tank Firsts

How Influencer Marketing Helped Build a $400 Million Brand: The SPANX Story, BANKNOTES