All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. One of the best ways to achieve effortless waves? Learning how to curl hair with ...

To do so, simply pin up your length and secure with a bobby pin—or a few—on the inside layer of hair. One cannot discuss cropped curls without looking at Sarah Jessica Parker’s iconic lengths.

From Selena Gomez's abbreviated bob to Demi Moore's waist-length waves, the varying looks all delivered for Hollywood's ...