2nd Annual A-List Awards - Arrivals LOS ANGELES, CA - APRIL 05: TV personalities Kim Kardashian, Khloe Kardashian and Kourtney Kardashian

Fashion Rule Number 1: All women must own a little black dress.

The little black dress was made popular by Coco Chanel in the 1920s. Then black was only seen as something worn to funerals, but Chanel revolutionized the concept of black dresses by making them acceptable to wear for any occassion.

It's no surprise why women love this wardrobe staple: it's versatile, affordable, and effortlessly stylish.

They're meant to be simple, which is why they can be worn for a number of years.

Take a note from Audrey Hepburn in Breakfast at Tiffany's. More Fashion...

Premiere Of "Wonderful World" At The 2009 Tribeca Film Festival NEW YORK - APRIL 27: Kim Kardashian attends the premiere of "Wonderful World" during the 2009 Tribeca Film Festival at BMCC Tribeca Performing Arts on...

Rompers are the freshest and cutest attires this summer. They can be incorportated into casual wear or night-life wear for many versatile looks, and they are super comfortable.

Check out Rompers under $100 in styles from casual to chic.

Many of the most stylish celebrities, such as Kim Kardashian (left), have been seen wearing rompers from anywhere to red carpet events to beach vacations, and rompers were splattered all over the Spring 2009 RTW fashion shows, such as in the Lacoste show in Bryant Park.

When wearing a romper, it is important to Learn more...

Privacy Wear "I Want More Privacy" Tee

$48.00 by Privacy Wear at Boutique to You

Tee with words and phrases on them have been popular for a long time, but thankfully that trend can be put back into the closet.

While slogan tees are a great way of expressing our inner thoughts and feelings, updating our Facebook statuses every five minutes will replace the need to express our opinions/wants/needs via our t-shirts.

What's In? Icon Tees! Andy Warhol-esque tees or tees with Marilyn Monroe.

Also in: illusion tees! Create the look of an adornment with tees that feature three dimensional designs of necklaces, ties, etc.

For the hottest icon and illusion tees, check out What's In: Stylish tees under $50. Check out the tee that Kim Kardashian is wearing!

On a side note: The I heart NY tees will always be chic.