At Home Workout Challenge

@Home Workout Challenge
2 Rounds:
10 Jumping Jacks + 10 Front Jacks + 20 High Knees + 20 Butt Kickers

How many rounds can you complete in 20 Minutes? 
20 Min AMRAP
8 Burpee
8 Reverse Lunge (each leg)
8 Sit Up
21 Jumping Jack
*goal should be 10-13 Rounds (or more!)
** let us know how many rounds you get