austinjones_94: Blasted some Back and Arms on #flexfriday 😈 Just to give a little insight into my workout, every back exercise that I perform is a superset with another, which really adds some difficulty with the lift! Of course arms is a necessity with every workout 😂💪 #curlsforthegirls #shredded #backday #bb #bodybuilding #fitforlife # flexfriday #biceps #triceps