prom dresses mermaid dress Trumpet/Mermaid V Neck Sleeveless Sweep Train Tulle with Appliqued Glitter - Prom A structure continuity and high Mermaid Backless Blue Lace Long

Ariana Grande's 26th Birthday Look Saint Laurent Velvet Plunging Minidress Saint Laurent Velvet Plunging Minidress ($1,382, originally $3,290) Rasario Sequined Satin Minidress Rasario Sequined Satin Minidress ($486, originally $1,215) ASOS Design Midi Strappy Cami With Knot-Front Plunge Alice + Olivia Marx Draped Halter Dress Missguided Plus-Size Satin Drape-Front Midi Dress Missguided Plus-Size Satin Drape-Front Midi Dress ($36, originally $51) Shoshanna Hollybrook Sequin Halter-Neck Mini Cocktail Dress Shoshanna Hollybrook Sequin Halter-Neck Mini Cocktail Dress ($188, originally $385)

Check out our full guide to men's dress codes Table of Contents Festive Attire Definition Festive Attire for Holiday Parties & Events Creative Black Tie Definition Creative Black Tie Attire for Men Festive Attire Dress Code Definition With non-stop religious and cultural holidays stacked on the calendar, December is an uber-festive month

For evening events, go with darker shades, luxurious fabrics like satin or velvet, and more structured silhouettes

The Blue Long Cupro Slip Dress drapes beautifully thanks to its silky cupro fabric and effortless slip silhouette

Black Balloon Long Sleeve Cocktail Dress, $75 I love this style