mini dress blue Hayley Lace-Up Back Sequin and homecoming! Clothing : Bodycon Dresses :

WHERE TO WEAR: Romantic dinner dates, party nights, champagne bars, cocktails with the girls, formal

Bieber paired the unexpected dress with black pointed-toe pumps and diamond jewelry from Tiffany & Co., including drop earrings with a yellow diamond accent, large studs, and various bracelets and rings

The black angel wings and halo are essential to this costume, but you can feel free to add as many black costume accessories as you want

Speaking of looking underdressed, a mini hemline is always off-limits for a black tie optional wedding

Silver Mary Jane flats 16

Crafted from stretch metallic satin and adorned with a crys