knit dress cotton Island Sands to summer silhouette Babies Organic cashmere and Cotton

While the black-tie dress code requires a high level of formality, it does not mandate wearing a traditional, overly fluffy ballgown

MediaPunch/Shutterstock 22 / 29 shutterstock_editorial_5790201aa Jennifer Lopez sparkled in an emerald sequined Zuhair Murad set featuring a chevron pattern -- a tie-front top that exposed her green undergarments, plus matching asymmetrical pants with one split leg -- during her 2016 birthday party in Las Vegas

I want your bad romance Floral floor-length dresses can still be in vogue, but think gothic clairvoyant as suggested by the latest collection from Valentinos Alessandro Michele

You can also use fresh herbs, which will add tremendous flavor

Cherie Sustainable Bridal

Its Vegas, nobody ever gets turned away for looking too good