Jillian Michaels is an American fitness trainer, television personality, author, and entrepreneur best known for featuring in the NBC-aired American competition reality show The Biggest Loser. Striving with and winning over her own obesity that bothered her since childhood, Jillian Michaels evolved into a personal trainer while she was still a university student. A holder of Black Belt and two personal training certificates from The Aerobics and Fitness Association of America (AFAA) and The National Exercise & Sports Trainers Association (NESTA), this fitness guru is also Kettlebell Concepts certified. She has thrived in cementing her position in the domain of health and wellness with popular fitness DVDs; award-winning weekly podcast The Jillian Michaels Show; New York Times best-selling books; leading exercise streaming platform fitfusion.com; and popular television shows like The Biggest Loser among others. She has also furthered her fame through her app; her website jillianmichaels.com; and different social media platforms. Such exposures led her to develop a community across the globe with a strong following of millions. Jillian Michaels, along with her business partner Giancarlo Chersich, has also launched the wellness company Empowered Media, LLC which has bolstered its presence with time.