Workout 99 - all 9's

Warm-up:
Inchworms
Jog in place
sumo squats
standing oblique twists
gate swingers

Workout:
9 rounds / 9 exercises.  Rest only between rounds.

30 seconds plank hold
30 seconds lying hip extensions (on back push hips up and down)
30 seconds push-ups
30 seconds mountain climbers
1 minute alternating forward stepping lunges
30 seconds squat jumps
30 seconds X-men jumping jacks
30 seconds high knees
30 seconds burpees

Rest then complete 8 MORE TIMES!!!

The hardest part of this workout is keeping track of what round you are on.