Vanessa Hudgens' look involves creating lots of texture and adding a few strategically placed bobby pins. To recreate her artfully-arranged updo, begin by adding a lot of texture by backcombing and adding a gel, mousse, mud or spray like
Sebastian Re-Shaper to get the requisite messiness. Scrunch and ruffle hair to increase volume and then finger comb tresses away from the face. Mist with a medium-hold hairspray and use bobby pins to hold back longer layers.