"Start in a wide sit position with your glutes squeezed, abs engaged and spine long. Shift your weight into the standing leg, toe tap to the side and reach your bottom arm down on an angle. Return to the start position focusing on your obliques. Repeat 30 seconds on each side."
Images courtesy of Maeve McEwen
"Tap one foot out and keep your weight in your standing leg. Interlace your fingers, reach your arms at belly button height and pull your abs in. Move from your core as you exhale and sweep your arms across the standing leg. Repeat for 30 seconds on each side, working on getting deeper into the rotation with each rep."
Images courtesy of Maeve McEwen