women's dress pants black Cheroma Wide Leg for Women High Waisted Trousers Slacks for Office Business Casual Outfit (Black, S) at Amazon Clothing store duty brass zipper Freedom Flex Slim Straight Leg

Add cool accessories like a statement clutch or heels, or team up with a shawl or bolero over the dressy layer

Contrast colors

Here's a quick fashion cheat sheet to get you started: Floor-length gowns are the most popular choice: "[A] black tie dress code for women translates to [a] floor-length gown, but its not your only option

In case your mom doesnt have a velvet dress to borrow, here are some 90s inspired dresses I found online: Shop 90s Dresses accessories The key to looking 90s prom ready is in the accessories

What to Wear Gown: Accentuate your best features with judicious use of color, silhouette, and style

How do you know what to wear