Formal Necklines That Always Work Sweetheart classic and elegant V-neck elongates the neckline and looks polished Off-the-shoulder romantic and appropriate for formal settings Halter structured and sophisticated Semi-Formal Options Scoop neck relaxed but still dressy Spaghetti straps fine at semi-formal events One-shoulder works at either level depending on fabric and length Exposure Rules by Dress Code For formal events, if a dress has a low back, a deep neckline, or a side slit, that one bold element is usually enough
Ladies, the sky is the limit
In case you prefer your slip dresses form-fitting AF
Swift debuted her first new outfit of the night a baby-blue ball gown covered in crystals about halfway through the show
Btfbm Sleeveless Ruched Short Dress The simplest of them all
Black Glitter Tulle Lace Illusion Corset Slit Prom Gown $256.5 USD (free shipping) This sexy black glitter tulle A-line illusion corset prom or graduation party dress features spaghetti strap sweetheart neckline adorned with lace applique, the blingbling long tulle skirt detailed with slit, short train