Watch: Deacon & Dale

Two muscular men in the gym flex their strength, one with a bearded jaw, the other with a clean-shaven face, high-fiving after crushing pull-ups on the bar. They grip heavy dumbbells, their arms straining under the weight as they show off the gains, then lock into suspension straps for brutal core work. The green mats stay clean while they squat barbell after barbell, their muscles rippling with every rep.