Oblique Press and Reach:Kneel on your left knee with your right foot out in front of you. Hold a weight in your right hand, arm extended out to the right and bent at a 90 degree with fist in the air.
Side Plank Crunch:Start on your right elbow, your right foot slightly in front of your left. Keep your core tightened. Pull the right knee in towards chest and crunch your left elbow toward it.
Plank Up-Downs: Plank position with straight arms. Then, starting with one arm, lower down onto your forearm, follow with the next arm. Move back up, one arm at a time, to the fully extended plank.
Around the World Obliques: Make sure to keep your knees soft, don’t lock them. Do 8-10 slow and controlled reps in each direction, alternating sides.
Eat lean! Eat clean! This is the most important step.