Demi Lovato performing at the B96 Summer Bash June 15th, 2013 – photo: dlovato-news

Demi Lovato performed at the B96 Summer Bash wearing a Maje Stripe Blazer ($445.00), a pair of American Apparel Disco Pants ($85.00), a Topshop High Neck Fishnet Stud Corset ($80.00) and a pair of Topshop ARELIA Stud Strap Western Boots (sold out). You can get cheaper disco pants from The Hut (£28.00), Boohoo ($40.00) or ASOS ($37.33) and a similar blazer from Forever 21 ($24.80).

The Summer Set live at Warped Tour in Seattle, WA on June 15, 2013 – photo: @warpedtour

Jess Bowen wore a tank similar to the Cali Classic White Summer Tank Top ($12.99) from Jerkaholic Clothing on stage at the first show of Warped Tour yesterday.

Cher Lloyd performing at the B96 Summer Bash June 15th, 2013 – photo: B96

Cher Lloyd performed at B96’s Summer Bash earlier today wearing a Missguided Laela Leopard Leather Detail Top ($23.38),  a black pinafore dress similar to a New Look Black Pleated Pinafore Dress (£16.99) and her Jeffrey Campbell Forks Boots ($249.95).

Little Mix performing at the Isle Of White Festival June 15th, 2013 – photo: little-mix.us

Jade Thirlwall performed with the Little Mix girls at the Isle of White Festival today wearing a Sick Girl Cross Hooded Crop Top ($59.40). Her exact colour plaid pants from Urban Outfitters aren’t available, but you can get them in Blue ($84.97), Green ($84.97) or Black ($84.97). She also wore her favourite customized Timberland White Boots ($107.97). You can customize your own Timberland boots here.

Little Mix performing at the Isle Of White Festival June 15th, 2013 – photo: little-mix.us

Perrie performed today with her bandmates at the Isle Of White Festival wearing a Topshop Roll Black Crop Tee ($20.00), a pair of American Apparel Easy Jeans in Black ($72.00), a River Island Black Rihanna Floral Print Sheer Shirt ($112.00) and a pair of Dr Martens 1460 in Black ($120.00).

Rihanna leaving her hotel in Manchester – photo: Palace Lee, PacificCoastNews.com

Rihanna was spotted leaving her hotel and heading to the Manchester Arena for another concert on Thursday. She wore a Natural Born Killers Black T Shirt ($24.99), her Balmain Homme Distressed Jeans (Sold Out), Versace VE4253 Sunglasses ($202.00), a grey beanie similar to this from Diesel ($35.99) and a pair of Saint Laurent Paris Sandal ($895.00). You can get the look with a Dorothy Perkins Jeans ($29.00), the Vezu Nude Cat Eye Sunglasses ($25.80) and the Qupid Potion-62 Pump ($39.95).

Little Mix performing at the Isle Of White Festival June 15th, 2013 – photo: little-mix.us

Leigh Anne Pinnock performed at the Isle Of White Festival today with her bandmates wearing a The Ragged Priest Long Sleeve Logo Crop T Shirt ($35.64), a pair of Missguided Kareena Suspender Leggings ($25.05) and a pair of Nike high top sneakers. You can get a similar pair of Nike sneakers from Zalando (£75.00).

Little Mix performing at the Isle Of White Festival June 15th, 2013 – photo: little-mix.us

Jesy performed today with her bandmates at the Isle Of White Festival wearing a The Ragged Priest Bandana Print Vest Top ($42.43), a pair of Black Cycling Shorts ($3.80), a pair of Topshop Black Rib Over Knee Socks ($12.00) and her New Rock World Bufalo Boots ($298.06).

Ciara in London on June 15, 2013 – instagram

Ciara posted a new instagram photo today wearing the Topshop Bears Sweat by Tee and Cake ($76.00 / £38.00) which has a black beaks athletic-style logo on the chest and a nature print of bears in the woods on the sleeves.

photo posted by Jessie J on Instagram

Jessie J posted a picture on instagram wearing a Red Lip Printed Cotton T-Shirt by Markus Lupfer ($158.00). You can find similar lips t-shirt for £13.99 at Le14Clothing, $22.00 at Society6 or $42 at HypeFolks.