Chris Hemsworth Grunts His Way Through Shirtless Workout

It takes hard work to get Chris Hemsworth in fighting Thor shape! That means lots of sweating, grunting, and even our mighty Chris on all fours!! 

Chris posted this shirtless workout video on Instagram and it shows just how much the hard work is paying off! 

 

A post shared by Chris Hemsworth (@chrishemsworth) on

 

Woof!