A ballet dancer who has near perfect turn-out is the envy of the class. Turn-out is important not only for the esthetics of ballet, but also safety. Turn-out (or external rotation of the leg) should come solely from the hips. The trouble is many dancers wiggle their feet out further, squeeze their thighs, or drop their arches to make it look like they have more turn-out than they do. Unfortunately, this creates alignment problems and muscle tightness, which puts them at risk for injury, especially if they are working on jumps or pointe work. Working with a physiotherapist to do a full-body assessment can help you prevent injury and improve your form.