Dudes, listen up. One Direction's fans don't just love their music -- they go crazy for their wardrobes, too. But before you stress, know that dressing like the fashionable fivesome is easier than it might sound. With a few key basics and a bit of confidence (okay, and maybe a platinum single or two), you'll have millions of screaming girls running after you, too. Click through our slideshow to steal style secrets from Niall, Zayn, Liam, Harry and Louis.
Which bandmate do you think is the best-dressed? Tell us what you think in the comments below or tweet your #1DFashionPick at @HuffPostTeen!
Add preppy accessories
Accessories make the man. One Direction is a big fan of preppy add-ons like bow-ties, suspenders, and pocket squares.
Ditch the gym sneakers
You'll never catch this boy band in grungy sneakers. Clean, white Converse are the way to go!
Don't be afraid of hair products
Zayn has one very important lesson to teach you: Never leave home without hair gel.
Talk to your hair stylist
Think the Bieber-inspired sideswept look is over? Think again. Ask your stylist for a medium-length cut that can be swept sideways across your forehead.
Try a preppy polo
Niall's style is casual, so don't overthink it. His go-to item is a polo shirt in red, blue, or white.
Niall's Look For Less
<a href="http://www.ae.com/web/browse/product.jsp?productId=1165_6721_559&catId=cat3130041" target="_hplink">American Eagle, $19.99. </a>
Show off your sporty side with a varsity jacket
Zayn opts for a sporty look with his varsity jacket. Don't sweat if you don't have one from school - they're in stores everywhere.
Zayn's Look For Less
<a href="http://www.urbanoutfitters.com/urban/catalog/productdetail.jsp?id=21340336&CAWELAID=1008328611" target="_hplink">Urban Outfitters, $59.99. </a>
Stay classy with a blazer
With a last name like Styles, Harry has a lot of pressure to live up to his name. But with preppy, tailored basics like this blazer, he knocks it out of the park.
Harry's Look For Less
<a href="http://www.hm.com/us/product/99222?article=99222-A#cm_vc=SIMILAR_TO_PD" target="_hplink">H&M, $49.95. </a>
Experiment with color
Louis brightens up his on-stage look with a pair of bright red chinos. It's a bold look, but he rocks it -- and with a little swagger, you can, too.
Louis' Look For Less
<a href="http://www.express.com/color-stretch-cotton-chino-photographer-pant-47482-647/control/show/3/index.pro" target="_hplink">Express, $69.90.</a>
Punch up your wardrobe with plaid
Channel Liam's style with a laid-back plaid button-down. This easy look is always a great choice.
Liam's Look For Less
<a href="http://oldnavy.gap.com/browse/product.do?cid=82299&vid=1&pid=897416&scid=897416012" target="_hplink">Old Navy, $17.50. </a>