124 reactions · 12 shares | Jumping jacks, hip swings, bicep curls,...

Throwing back a beer in between bicep curls? More likely than you think… if you’re Justin Hartley, that is. The #ThisIsUs star is in the midst of tackling a new role on @trackercbs, one which sees him always on the go—and throwing right hooks—episode after episode. “My character is always running or jumping or climbing, fighting—a lot of fighting, turning [and] twisting,” Hartley told us about his duties as Colter Shaw. But the 47-year-old actor has spent plenty of time in the gym over the years