You're going to look down at the foot that you have erased, and you're going to count out loud starting with 1,001. And you just keep counting till I say stop. Okay? So, it'll look like this. So, from here, you raise your foot, you count 1,001, 1,002, 1,003, 1,004, and so on until I tell you to stop. If at any time you put your foot down, just lift it right back up, and you continue to count where you left off. In other words, don't restart. Keep counting from wherever you stopped. >> Can you say that one more time? >> Sure. Just you want to keep counting from where you stopped. So, for instance, if I put my foot down at 1,004, I would lift it back up and start 1,005 and continue. Don't don't restart. Okay? During the exercise, make sure not to sway. Don't put your foot down. Do not use your arms for balance, and don't hop. Okay? Any questions? All right, what foot do you want to lift up? >> My right one. >> Your right foot, you said? >> Start out? Yeah. >> Well, whichever one to lift up, I don't care. It's whatever one you want. >> one I'll start lifting. >> So, stand on your right, lift your left? >> Yes, please. >> Okay. All right, you have any questions about any of the instructions? All right, whenever you are ready, go ahead and begin.