Romero’s favorite leg exercise are plié squats. Make sure to keep your legs wide and your toes pointed outward. Lower into the squat until your thighs are at least parallel to the floor, and as you press up, squeeze your glutes and inner and outer thighs. To make them harder, try holding a weight between your legs. Do three sets of 20. Or, try this Goblet Squat as an inner thigh exercise variation. (Pictured.)
SEE ALSO: Try Our 30-Day Squat Challenge