Same move, except now we touch the opposite knee with the hand as we lunge. Nothing too deep or high yet, we are still just building. This time start in the lunge position on one side and hop 180 degrees into a lunge on the other. Come back center and repeat on the other side. Pivot your feet to one side and lunge, with your back knee bent. Start with your feet together, facing forward. Now we are setting up the lunge progression. Same footwork, but now we are jacking the arms as well. So, out 2 in 2 out 2 in 2, etc… As Shaun T says drive the balls of your feet down to conserve energy. Same move, except now when we jump out we hop in place and same when we jump together. Keep your hands pressed together in front of you and jack the feet in together and out. Now we are doing a slow motion jog and holding the knee up for a beat, before switching. Same exercise but now only land on your toes and keep your heels off the ground. Just alternate lifting your knee as high as you can with good posture.

While, the intensity of this workout may not be up to par with Insanity, it will still get you moving and burn a few hundred calories.

The former because it really burns out the legs and the latter because you need a lot of coordination, and it comes towards the end of the 25 minutes. For me the hardest exercises in this workout are the Pivot Lunge + Touch the Floor and the Speed + Agility. Those will really get your heart rate up. There are 2 burnouts in this workout, where you string a few of the hardest moves back to back as fast as you can. From the second the clock starts moving to when it hits zero you are moving. You perform a bunch of different exercises, for about 30 seconds each, and there are absolutely not breaks. This is great introduction to what T25 is all about.

Focus t25 core cardio full workout