Target your obliques, upper and lower abs ...

Flutter kicks may look like a small motion, but it is one of the best exercises that help you strengthen your core, lower abs and hip flexors.

Sure you can rep out basic abs moves (think crunches and sit-ups), but if you want results consider the flutter kick. This is an advanced, and fun, move targeting your rectus abdominus (six pack ...

Flutter Kick Why it rocks: Flutter kicks target the lower abs, hip flexors, and stabilizing muscles, helping to improve lower abdominal strength and control, says Dinkins.

A personal trainer outlines how to perform five must-try floor workouts to help you lose 10 pounds in 30 days.

Dressed in sleek black athleisure, Shilpa Shetty demonstrated flutter kicks while lying on her back.

During the flutter-kicking portion, Pimer says the legs should be straight with the toes pointed and a slight bend in the knee. "When doing easy flutter kicks, try not to make a splash.

Mistake: Flutter-kick fans, avoid lifting your back off the ground — Crawford said this mishap is "overcompensating for your abs and puts a lot of stress on your lower back." If you're ...

Vertical kicking is a challenging drill great for promoting an efficient flutter kick. Instead of kicking across the pool along the surface of the water, vertical kicking takes place in a ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

Balancing out sit-ups/flutter kicks with plank poses is wise to help you focus on the entire core system, vs. just doing the front side of the core (abs/hip flexors) like many often do.