In recent Instagram video, Johnson offered a look off his seated shoulder press, churning out the reps on a Smith machine to 'Enter Sandman' by Metallica (heavy metal is a prevalent genre on the ...

You may like I did 20 military presses every day for a week — here’s what happened to my shoulders; I'm a personal trainer — these 4 shoulder press variations are my secret to sculpted arms ...

So far, we've reviewed squats, lunges, chest press, lat pulldown, hamstring curl, seated row, step up and chest fly. Next up, the leg press and overhead shoulder press. Leg press: Leg press ...