Equipment needed: resistance band, light weights (optional).

Don't let 20 minutes fool you - this workout packs a MAJOR burn (and sweat) in! It's a full body, low impact series using a band with tons of cardio incorporated so that you really feel like you got a full workout done in a very short amount of time. Syd is using weights, but you can definitely do it without them. It hits arms, butt, and abs in the best ways - and we can't' wait to hear what you think in the comments!