We all know the benefits of a well-balanced, square meal. So today, I have a workout that’s based on the quadrilateral! Grab a medium-heavy set of dumbbells, a jump rope if you have one and want to use it and a bit of open space and get ready to sweat and sculpt. The first two moves will also challenge your most important muscle: your heart!

While performing the lateral raises, keep your core muscles tight and your belly button sucked in—this will help you avoid using momentum and tweaking your back while swaying. Try to keep your trunk still throughout the motion and let your shoulders do the work.

Do your workout routines ever get, well, too routine? If so, how do you spice them up?