The re-sale shop, which benefits The Career Wardrobe, has dozens of dresses priced from $20 to $100.

Boutique Marketing Director Jessica Rennard explains the event, which kicks off at 11:00 a.m. “If you show your student ID, you get 15% off prom gowns. We’ll have cupcakes, drinks, snacks, we’ll do gift bags for the first 30 people that come 172009 and we’ll also have two makeup artists here doing mini-makeovers.”

But a hot-pink satin with a mermaid cut skirt is just $20.

A red strapless gown from David’s Bridal — think Jennifer Lawrence at the Oscars — is just $45.

There’s something for just about every size and taste.

Rennard says, “We have a lot of fit-n-flares this year, strapless gowns, the spaghetti straps and the low-cut V, we have a few of those too. We have a lot of jewel tones. We have a lot of pastels and vintage lace gowns And we have sizes 0 up to 3X.”

Wardrobe Boutique collects the prom-worthy dresses all year for this event.

There are also plenty of short gowns for junior prom, along with shoes, jewelry, and evening bags, all at unbeatable prices.

For more information on the Wardrobe Boutique’s Prom-O-Rama, click here.