Every woman has one, because ... When we think of this versatile piece, Carole Middleton's black satin midi dress from the last 2000s always springs to mind. The length, fit, neckline and material ...

As Coco Chanel once said: "One is never over-dressed or underdressed with a little black dress" - so what really is the significance behind this must-have wardrobe essential ...

The actress wore a head-to-toe Khaite look on the star-studded red carpet that also included Jennifer Lopez and Joe and Jill ...