Dirty Makeup Brushes

You clean your hairbrush and change your toothbrush, right? So why do you let your  which you use almost daily and put near your eyes, fall by the wayside? Try to clean your brushes once a week. Use a mild shampoo and let them air dry. If it's good enough for your hair, it's good enough for your brushes!

Popping Pimples

We know, it's so tempting to attack the whitehead that's threatening to take over your face, but doing so may cause scarring, and the oil from your fingers can lead to - gasp - more acne. Banish acne before it even starts this year with  from board certified dermatologist Dr. Hilary Reich

Forgetting The SPF Every Day

Anne Hathaway makes sure to apply sunscreen daily, and she has good cause: According to the American Cancer Society, one person dies of melanoma every hour.

Biting Your Nails

No matter why you bite your nails, if you want to make this year the one you finally stop, try giving yourself incentives like the promise of your favorite limited edition Chanel nail polish - but only if you make it through the work week without biting.

Bust Out Of A Makeup Rut

She's only 17, but Taylor Momsen has clearly fallen into a makeup rut. Even if you don't do your makeup like raccoon-eyes Momsen, chances are you've fallen into a bit of a rut when it comes to your everyday makeup.