This intense, four-move routine will pound every muscle group in your midsection to build serious strength and insane definition. Plain and simple.

The exercises in this circuit—"Supermans," Russian twists with a medicine ball, dead stop pushups, and leg raises—may not be anything fancy, but they are effective. Incorporate this workout into your weekly fitness regimen and you'll see for yourself what we're talking about.

Directions

You'll do this workout as a circuit, meaning you'll complete each exercise consecutively without rest. Once you've finished all exercises, rest for 30 seconds. Repeat the entire circuit for 5 to 10 rounds.

Depending upon your ability, you may shorten or lengthen the rest period. You may also complete more or fewer rounds.

For a complete archive of our daily quick-hit routines, go to mensfitness.com/todaysworkout.