I’m in my usual staff lounge corner with a vanilla latte, scrolling when I hit something that’s been bugging me. The title says this is a 20-minute booty burn workout. But the instructor says you do one round all the way through, then repeat the video two to three times for a full 20-30 minute session. I can’t wrap my head around the math here. If each round is the same length, how does one plus two repeats add up to exactly 20? It feels like a contradiction. Is the initial round shorter? Or is the 20-minute mark just a loose estimate? I’m stuck on this detail.