17 Party Dresses That Are Chic, Sexy, and All Under $50

You can never go wrong with this simple black Topshop Camisole Dress ($48).

The long-sleeved silhouette on this pretty Hd In Paris Dierdre Velvet Column Dress ($40, originally $158) sold us.

This red-hot H&M Fitted Dress ($40) is all about the back. It also comes in black.

If you're looking for an off-the-shoulder pick, get this Express Strapless Midi Dress ($49, originally $70).

This special Free People Disco Dreams Dress ($30, originally $98) will have everyone turning their heads.

All eyes will be on you in this sexy Topshop One Shoulder Bodycon Dress ($20, originally $65).

This silky Urban Outfitters Satin Ruffle Midi Dress ($20, originally $79) also comes in pink.

Wear a pair of standout earrings with this By the Way Mara Chain Dress ($47, originally $66).

This ruffled Glamorous Frill Dress ($45) is a pretty choice.

This floral-print Boohoo Asymmetric Hem Midi Dress ($49) features a sexy open back.

We're into the lace detail on this romantic Topshop Velvet Dress ($24, originally $90).

This unique Free People Ruched Mini Bodycon ($50, originally $220) looks like a two-piece set.

If you're celebrating with an outdoor affair, wear this Avenue Sheer Ruffle Dress ($25, originally $60).

Dress up this elegant Club L Lace Cape Overlay Dress ($45) for a fancy affair.

This comfortable SheIn Dip Hem Dress ($17) features fun side pockets.

The puffy sleeves make this ASOS Bardot Off-the-Shoulder Shift Dress ($45) feel so feminine.

Wear a pair of sexy heels with this Club L Scuba Blazer Wrap Dress ($45).