Drink lots of water.

 Exercise regularly.

 Get plenty of sleep.

 Wear sunscreen.

 Use a humidifier at night to
   keep your skin hydrated.

 Keep your hands away from
   your face. Dirt and oils can
   contribute to blemishes
   and other skin problems.

 Find a good dermatologist.

 Apply moisturizer while your skin
   is still damp. You'll seal
   moisture in.

 Invest in a great haircut.

 Baby your skin. Wash your face
   in warm water with gentle
   cleansers only.

 Have your eyebrows
   professionally shaped.

 Give your skin at least a week
   to rest after a facial or wax
   treatment.

 Test your waterproof makeup
   by spraying your face with
   water to simulate tears.

 Consider hiring a professional
   stylist to do your makeup
   and hair.

 Decide if you want to wear your
   veil throughout the reception.
   If not, learn how to remove
   it without ruining your hairstyle.

 Pack an emergency makeup kit.
 Get a French manicure.

 Wear a button-down shirt when
   you have your hair and makeup
   done.

 Go for a classic makeup look;
   pink nails, red lips, natural
   eyes, healthy glow.

 Use a matte eyeshadow -- it
   won't reflect light.

 Curl your eyelashes.
 Wear two coats of mascara --
   even if you've had your
   eyelashes tinted.

 Relax and enjoy your day.

Wash your face in too-hot
   water, with a drying soap,
   or with abrasive cleansers. 

Pick, squeeze or peel your
   blemishes.

 Neglect your eyebrows.

 Try new skin, hair and makeup
   products just before the
   wedding.

 Get sunburned.

 Change your skincare regimen. 

Drink too much the night before
   the wedding.

 Tweeze your eyebrows on your
   wedding day.

 Let anyone convince you to try
   a look you don't feel
   comfortable with.

 Wear false eyelashes for the
   first time.

 Go for a trendy or faddish look.
 Wear too much makeup.

 Make your wedding the day to
   introduce a "totally new you."

 Wear colored contact lenses
   (unless you wear them often).

 Use frosted eyeshadow -- it will
   reflect light.

 Have a facial, or wax your
   eyebrows and upper lip just
   before the wedding.

 Let yourself feel rushed.
   Instead, allow yourself plenty
   of extra time to enjoy your
   magnificent day.