When you need a butt kicker but don't want to pay for a personal trainer grab a friend and try this circuit. It's ridiculously hard, but as the time gets shorter it's easier to see that you are so close to finishing! Try it and kick some major butt!
1 minute burpee wall ball
1 minute ring row (or TRX row)
1 minute box jumps
1 minute push-ups (or knee push-ups)
Repeat the circuit for 45 seconds
Repeat the circuit again for 30 seconds
Repeat the circuit one last time for 15 seconds