karlie kloss’ side plank
“Karlie puts one foot in front of the other – rather than stacked on top of each other – so it’s not as hard to hold her position,” says Pamela. “You can really see her right oblique popping here. The only tweak I would make is for her not to look at the ceiling, yoga-class style, but to just look forward instead. The neck and spine should stay in alignment.” Gotcha.