I did 100 jumping jacks every day for a week — here’s what happened
ActiveWorkoutsI did 100 jumping jacks every day for a week — here’s what happenedThis simple full-body exercise works your heart and muscles in one hit to help you burn fat, strengthen bones and shape up.When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. ActiveWorkoutsI did 100 jumping jacks every day for a week — here’s what happenedThis simple full-body exercise works your heart and muscles in one hit to help you burn fat, strengthen bones and shape up....