Spanx: Sara Blakely, How I Built This with Guy Raz Podcast
Podcast review — How I Built This and StartUp
Spanx Founder Explains Why She Kept Her Idea Secret For A Year
How I Built This: Top 5 Episodes. This week I finally finished
Spanx: Sara Blakely - How I Built This with Guy Raz (podcast)
NPR Launches Guy Raz's New Show About Entrepreneurs - Washingtonian
How to Turn a Big Idea into a Flourishing Business: Lessons from
The 10 Best 'How I Built This' Episodes
Podcast episodes that will inspire you at work
SOMEONE is cracking Guy Raz up! Hint: - How I Built This
Live From The HIBT Summit: Sara Blakely Of Spanx : NPR