From the minute you set the date, there are so many wedding details to tend to (like which hairstyle goes best with your gown) that, at times, you might be threatened to Google the nearest Elvis impersonator and hightail it to City Hall.

With everything from table arrangements to groomsmen gifts to lock in, the last thing you need to stress over is how you're going to look. (Danger! Stress can make you ugly, so relax -- these de-stressing recipes will help.) That's why we're here -- to guide you through the minefield with our Wedding Day Beauty Countdown.

One Year Before Your Wedding:

Fix teeth imperfections

Over-hauling your smile is not something you can rush. That's why experts recommend allowing your cosmetic dentist as much lead-time as possible if you want to straighten your smile or fix chips or yellowing.

If you're just looking to brighten your smile a bit, here's our list of the best and worst teeth whiteners.

Start your workout regimen

Whether you're looking to drop a dress size (or 3) or just tighten up to be Bikini-ready on the Hawaiian honeymoon, give your body a fighting chance by allowing enough time for your workout regimen to yield results.

See our list of workout apps and YouTube videos that can slim you down and tighten you up without draining your funds.

Four Months Before Your Wedding:

Get a makeup consultation

Pros recommend consulting with a makeup artist early on in the game -- whether or not you plan to do your own makeup for the big day. Sitting down to talk over how-tos and/or try various looks can be time consuming and you want to be sure you have ample practice periods.

You may also want to consult these picture-perfect bride makeup tips.

Three Months Before Your Wedding:

Test hairstyles

Even if you're a gifted hairstylist in your own right, you're going to want to start experimenting with your hair immediately after you've decided on your dress so that you'll have plenty of time to zero in on the perfect style. (Here's a handy guide that illustrates which looks pair best with which dress types and here are 11 gorgeous DIY wedding hairstyles).

Follow these tips if you're going to consult with a stylist.

Six weeks Before Your Wedding:

Trim your hair

Though this is when you should get a trim so that your cut looks fresh on the big day, experts warn against experimenting with a drastic new haircut as it could end in disaster.

See the final steps in the countdown to your big day.

• Want to copy a certain celeb look for the nuptials? Here are a ton of celebrity hairstyles and beauty how-tos. Or, check out this guide to party-perfect celeb hairstyles.

• Btw, you'll want to get your guy gorgeous too, so why not try these partner pampering activities?

• Want in on a little beauty discount secret? See how to get great deals and offers on beauty products here.

• Keep up with the latest in beauty -- follow us on Twitter, add us on YouTube and friend us on Facebook.