springtime circuit that i put together for you. influenced by playing and running and jumping outside, but you can do it inside. 45 seconds on and 15 seconds off, and anybody can do it. starting with crab walks. they are a lot easier when you were smaller, but you can walk forward. i do them at the gym, actually, yes. your core, you are getting work back here, and next we have jump swats. i love squats. and it s squat and jump. that s exhausting after a while. yeah, those are rough. and we have bicycles. you want to get your shoulder to your knee, and if you don t have anything on your back like i do, it s easier. and keeping your belly button squeezed in. and put in high knees or butt kicks. it s repeated how many times? four times through, so it s