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In a nod to her Glinda the Good Witch era, the actor and singer had her hair up in a pretty side-parted ballerina bun and wore shimmery white eyeshadow and a glossy lip

Tailored Crepe Tab Waist Pleated Shirt Dress High Quality Crepe Fabric Flattering Fitted Bodice Shirt Style Bodice Detailing Dramatic Pleated Skirt Unique Tab Accents on Waist Long Sleeve Design Formal Collar Accent Main: 100% Polyester

Pleated Bustier Maxi Dress Black White DESIGN: Color: Black, white V-neck Sleeveless Pleated detail Colorblock design Button detail Concealed zipper at back Gentle Dry Clean Only Length: Maxi MATERIAL: Polyester + Cotton High quality durable fabric

Lopez completed the look with a pair of black evening gloves, along with statement earrings and a black clutch

Floor length, figure hugging garments aren't for everyone, hence the convoluted rules and regulations behind the black tie dress code

You do not need to match, but you should avoid clashing styles or formality levels