Autumn Calabrese
23 Sep, 1980 in Cleveland, Ohio, USA
Fitness instructor and YouTuber who is known for having invented the 21 Day Fix diet. She is a certified personal trainer, and is a member of the Beachbody community of fitness trainers. She created her eponymous YouTube channel on September 27th, 2013, where she often posts workouts and dieting tips....
Also Known As:
The Chisel