Myleene Klass' Myleene Klass For Littlewoods Gunmetal Silver Long Sleeve Plunge Wrap Front High Shine Draped Maxi Dress

You can view Myleene in her luxurious silver maxi dress here.

You can buy Myleene's dress here from the Very website.

You can see my previous post on Myleene's style, featuring an autumnal floral lace dress, here.

Item mage via Very.

Holly Willoughby's Karen Millen Dark Burgundy Red And Gunmetal Stud Detail Long Sleeve Button Up High Waisted Pleated Shirt Midi Dress

You can view Holly in her statement studded midi dress here.

You can buy Holly's dress here from the Karen Millen website.

You can see my previous post on Holly's style, featuring a smart tie detail blouse, here.

Item image via Karen Millen.

Lydia Bright's River Island Light Tan Brown, Gunmetal Silver, Black, White & Terracotta Red Aztec Tribal Sequin & Bead Embellished Long Sleeve Cut Out Detail Open Back Mini Dress

You can view Lydia in her glitzy embellished mini dress here.

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

You can see my previous post on Lydia's style, featuring a charming black and pink crop top and pair of trousers, here.

Item image via River Island.

Lydia Bright's Virgos Lounge Villa Black & Gunmetal Silver All Over Fringe Embellished Halterneck Open Back Knee Length Dress

You can view Lydia in her glitzy fringe embellished dress here.

You can buy Lydia's dress here from the Virgos Lounge website.

You can see my previous post on Lydia's style, featuring a delicate lace tunic dress, here.

Item image via Virgos Lounge.

Megan McKenna's Sherri Hill 1963 Nude Peach & Gunmetal All Over Crystal & Bead Embellished Sheer Lace Overlay Sleeveless High Neck Fitted Cocktail Mini Dress

You can view Megan in her gorgeous embellished lace mini dress here.

You can buy Megan's dress here from the Dress 2 Party website.

Item image via Dress 2 Party.

Jesy Nelson's Topshop Black & Gunmetal Silver All Over Pinstud Detail High Waisted Velvet Shorts

You can view Jesy in her cool studded velvet shorts here.

You can buy Jesy's shorts here from the Topshop website.

Item image via Topshop.

Nicole Richie's Bec & Bridge Intergalactic Metallic Gunmetal Silver Vertical Stripe Pattern Sleeveless Plunge Front Racer Back Draped Midi Dress

You can view Nicole in her gorgeous metallic midi dress here.

You can buy Nicole's dress here from the Spotted On Celeb website.

Item image via Spotted On Celeb.

Jessica Wright's Comino Couture White, Black,Yellow Gold & Gunmetal First Rule No Rules Sequin Embellished Slogan Detail Short Sleeve Sheer Insert Relaxed Fit T-Shirt Dress

You can view Jessica in her statement slogan t-shirt dress here.

You can buy Jessica's dress here from the Comino Couture website.

Item image via Comino Couture.

Taylor Swift's Jaded London Mermaid Bright Green & Metallic Gunmetal All Over Iridescent Sequin Embellished Long Sleeve Zip Up Bomber Jacket With Black & White Stripe Detail To Collar, Cuffs & Hem

You can view Taylor in her glitzy sequin embellished bomber jacket here.

You can buy Taylor's jacket here from the Jaded London website.

Item image via Jaded London.

Fleur East's Hervé Léger Ari Metallic Gunmetal Silver Textured Coated Foil Effect Sleeveless Deep V Neckline Bodycon Bandage Mini Dress

You can view Fleur in her gorgeous metallic bandage mini dress here.

You can buy Fleur's dress here from the Net-A-Porter website.

Item image via Net-A-Porter.

Samia Ghadie's Missguided Felicite Premium Antique Tarnished Gold Gunmetal Metallic All Over Sequin Embellished Long Sleeve V-Neck Cross Over Front Bodycon Mini Dress

You can view Samia in her party perfect metallic sequin dress here.

You can buy Samia's dress here from the Missguided website.

Item image via Missguided.

Tamera Foster's ASOS Silver Gunmetal Gold Metallic All Over Foil Effect Round Neck Slouchy Fit Sweatshirt & Black Faux Patent Leather PVC High Shine High Waisted Trousers

You can view Tamera in her cool metallic sweatshirt & pvc trousers here.

You can buy Tamera's sweatshirt here and her trousers here, both from the ASOS website.

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

Item image via ASOS.

Sarah Harding's Dune Pekas Black Suede Western Inspired Slouchy Low Heel Ankle Boot With Gold, Silver & Gunmetal Metallic Flat Stud Detail

You can view Sarah in her cool slouchy studded ankle boots here.

You can buy Sarah's boots here from the Dune website or here from the House Of Fraser website.

Item image via Dune.