5 Minutes to a Flat Belly With No Crunches!

We are so over crunches! So work your abs with these belly-flattening alternatives. This five-minute workout is loaded with seriously effective moves, including a killer plank circuit. You can do this workout on its own or after a cardio session. We love it after a run!

Source: Pop Sugar

Tone Your Arms and Core With This 3-Minute Plank Workout

No weights? No problem. Tone your abs and core with one single bodyweight move – the plank. These five variations will get your heart pumping and your arms and core burning. It only takes three minutes, so if you want a longer workout, repeat this circuit two or three times.

Source: Pop Sugar

No Gym? No Problem! Try These 6 Easy and Effective At-Home Ab Moves

Core strength isn’t rocket science. No need to overthink this. Below are six exercises. You’ve seen them before. You’ve done them before. You’ve wished they worked before. The difference? You’ll be doing them in a sequence that is most conducive to targeting your core muscles. The added bonus? You’ll only be doing one set of…