black dress long sleeve open back ASOS DESIGN slash neck backless maxi in Perfect for a night out or a special occasion Silvana Long Sleeve Open Back

With its cinched waist and flowing skirt, this dress creates a classic hourglass figure, making it a versatile piece that can be paired effortlessly with your favorite accessories

Or you could go for a heeled boot if you want to give a more professional, business-casual edge

However there is also a slim fit stretch as well as regular fit stretch and pretty much everything else in between

Textural Contrast: Pair a delicate white cotton dress with a chunky, knit cardigan in a neutral shade like camel, anchored by solid black stockings

The Britain's Got Talent judge, 49, slipped into a black faux-leather Zara T-shirt dress, which she paired with a matching Dior saddle bag that retails at 2450