Sara Blakely: Spanx a billion, The Independent

Spanx founder Sara Blakely at Synapse Summit in Tampa - Tampa Bay Business Journal

Oprah Winfrey and Reese Witherspoon Invest in Spanx - The New York Times

The Genius Behind the Billion-Dollar Brand Spanx: Sara Blakely's 10 Rules for Success

Spanx Seeking Buyer in a Potential $1 Billion Deal: NYT

Female founders are crashing the billionaire club: Sara Blakely, Whitney Wolfe Herd, Anne Wojcicki

How Sara Blakely of Spanx Turned $5,000 into $1 billion

Spanx's Sara Blakely: Turning $5,000 into $1 billion with panties

Spanx and the billion dollar brain waves that brought their inventors a mint - Mirror Online

How Spanx Billionaire Sara Blakely Makes and Spends Her Fortune

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