Autumn Calabrese
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.
Known for
- 21 Day Fix Extreme (2019)
- 4 Weeks For Every Body (2022)
- The Master's Hammer and Chisel - Chisel Cardio (2015)
- The Master's Hammer and Chisel - Chisel Agility (2015)
- The Master's Hammer and Chisel - Hammer Conditioning (2015)
- 21 Day Fix - 10 Minute Fix for Abs (2014)
- 21 Day Fix - Real Time
- 21 Day Fix Extreme - Pilates Fix Extreme (2015)
- 21 Day Fix Extreme - 10 Minute Hardcore (2015)
- 21 Day Fix - Total Body Cardio Fix (2014)
- 21 Day Fix Extreme - Plyo Fix Extreme (2015)
- 21 Day Fix - Upper Fix (2014)
- 21 Day Fix - Cardio Fix (2014)
- 80 Day Obsession (2018)
- 21 Day Fix - Pilates Fix (2014)
- 21 Day Fix - Yoga Fix (2014)
- 21 Day Fix - Dirty 30 (2014)
- 21 Day Fix Extreme - Yoga Fix Extreme (2015)
- 21 Day Fix Extreme - Upper Fix Extreme (2015)
- 80 Day Obsession: Day 72 Total Body Core (2018)