There's not a single crunch in this quickie routine.
Disclaimer: Flat abs are made in the kitchen (you can do all the crunches in the world, but if you're still eating like a college freshmen, you can kiss the chances of seeing any six-pack that doesn't consist of beers good-bye). But if you're eating healthy and working out regularly, adding this quickie abs and core workout from trainer Emily Skye to your routine can help uncover those coveted muscle lines on your middle.
Complete each exercise one after the other with little to no rest. Rest for 45 seconds when you have completed all 4 exercises. Complete the circuit 5 times.
A. Lay on your back, legs extended straight and arms at your sides, palms facing down. Lift your shoulders and feet off the floor until you're in a V position.
B. Hold at the top for two seconds, then lower back down without letting feet or shoulders touch the floor. Repeat for 30 seconds.