Pauline Potter became the world's heaviest living woman last year, weighing in at a whopping 643 pounds. Now, Potter has her sights set on losing weight, and she's turned to marathon sex sessions to help shed the pounds.
In an interview with the UK's Closer magazine, Potter described how her reignited sex life with ex-husband Alex has helped her lose 98 pounds.
"It seems the key to success is motivation. So that's perfect because thanks to all of you who have supported me for 17 years here, I am extremely motivated."