Vanessa White's Forever Unique Polka Black Stretch Cotton & Sheer Polka Dot Spot Pattern Mesh Panel Long Sleeve Tailored Knee Length Bodycon Dress

You can view Vanessa in her chic & tailored polka dot pencil dress here.

You can buy Vanessa's dress here from the Forever Unique website.

Item image via Forever Unique.

Tamera Foster's River Island Grey All Over Renaissance Biblical Church Painting & Stained Glass Window Abstract Print Three Quarter Sleeve Knee Length Bodycon Dress

You can view Tamera in her unique & abstract statement print dress here.

You can buy Tamera's dress here from the River Island website.

For the other girls' outfits on The X Factor please check the The X Factor label.

Item image via River Island.