Only one can be working at at time while the other keeps score. You choose your exercises and order and breakdown of reps. Work to your strengths.
Jack knife sit-ups
KB Swings 20/12kg
BB Jump Squats 30/20kg
Every 5 mins you must Hang and Hold for 1 min. If you drop from the bar its 20 Burpees penalty between you which must be paid before continuing your work out