Popsugar Health & Fitness Belly Fat What Exercises Give Me a Six-Pack? The Ultimate Guide to the Best Exercises to Help Reveal Your 6-Pack 19 July 2018 by Jenny Sugar View On One Page Photo 26 of 41 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 26 Straight-Leg Sit-Up Begin on your back with your legs straight and arms raised toward the ceiling. Roll up to sitting, focusing on the abs rounding your back. Roll back down to the mat slowly, one vertebra at a time. This completes one rep. Previous Next Start Slideshow Belly FatWorkoutsAb Exercises