dress blue and gold Colette CL5105 Long Formal Fitted Prom Mermaid size long blue formal dresses for prom and long blue evening gowns with gold sequins. Ice Blue Gold Buckle Strap

Embellishment: Floral applique along neckline and waist

The fit-and-flare dress, a variant within the A-line family, fits tightly through the bodice and upper hip, then flares sharply at the mid-hip or knee rather than from the waist

If you're going to a Catholic church, that might inspire modest attire, but if the event is hosted at a nightclub, have some fun with it

Add a pair of ears and a choker to finish the look, and opt for a textured dress to give off the sentiment of fur

The best long-sleeve A-line dress styles are shirt A-line, wrap A-line, fit-and-flare, empire-waist, smock, rib-knit A-line, sweater A-line, and midi A-line