And then a row with the other side. Boom, back down for a push up, back up row with one side. Boom. So your core is totally engaged the entire time. You're in a plank the entire time. And the entire time you're either going down to do a push up, you lock up, and then you're stabilizing yourself as you pull the one up core. That's boom, everything, boom. And you do that. You do that with 70 pounds, three sets of ten on each side, and you get worn the fuck out of, you know. So you're doing 20 reps every time I'm doing this. I'm doing ten reps with each hand. So I'm doing that with 70 pounds. And so I do three sets of those. And then once I get done with that, then I usually either do the sled or I'll do something else. I'll do, like, rounds on the bag. I'll do, like, something else.