BONUS: Chris Hemsworth recently launched his own fitness app called Centr with his team. Did I mention our Academy Portal App officially launched for all members of our core programs? No? Alright, well, shameless plug. Because, well...it did. Anyways, after a couple takes as Thor Hemsworth and his trainer switched up his training style and began using training methods that revolved around different variations, styles, and essentially circuit training that was constantly varied. He, along with many other celebrities that we've been seeing with new takes to their routines, was one of the bigger case studies in my book Superhuman