Julian Daigre and Austin Raye are at least partially responsible for the hashtag #couplefitness. They've built a business with social-media posts featuring various workout capers that often involve using each other in lieu of gym equipment. Their latest offerings provide good examples:
Like Jackie Chan, they can laugh at themselves by compiling out-takes:
Want a punishing workout challenge? Let's see if you can handle eight rounds of Emily Skye's high-intensity barbell circuit: