STYLE

Crimp it up
Snag Selena’s look by braiding hair into 1-inch sections (the smaller the braid, the smaller the crimp) before bed. Secure the ends with elastic ties and get a good night’s rest. In the morning, unweave your braids: Your hair should have tightly crimped waves. To loosen your look, gently brush your hair and apply mousse with your fingers using a scrunching motion.

Herbal Essences Tousle Me Softly Mousse, $3, walmart.com

Wake up wavy
Get looser curls like Bella’s while you sleep by twisting hair instead of braiding it. Take damp hair and twist it in large sections away from your face, keeping them close to your head. Secure with bobby pins and fall away into dreamland. In the morning, undo your braids by gently loosening them with your fingers. Once the hair falls into place secure your look all day with hairspray.

Garnier Fructis Style Full Control Anti-Humidity Hairspray, $4, cvs.com

Va-va-volume
If your hair is usually stick straight, try an overnight bun to add some shape and all-over volume. To prevent slipping, apply a texturizing balm or spray through your hair. Next, pull hair into a ponytail directly on top of your head. Then roll up your ponytail into a giant bun. If you toss or move a lot in your sleep secure bun with bobby pins instead of just an elastic. In the morning, release the bun and run your fingers through your newly voluminous hair.

Not Your Mother's Beach Babe Texturizing Sea Salt Spray, $6, soap.com