Stooshe at Barclaycard British Summer Time Hyde Park on July 14, 2013 – photo: PR Photos

Alex Buggs from the girl group Stooshe wore the Topshop Daisy Open Back Tea Dress ($80.00) backstage at today’s concert in London.

photo posted by Jessie J on instagram

Jessie J posted a photo on instagram today wearing a Taco T-Shirt (€30.00) by Claudie Pierlot, which is currently sold out and will be restocked soon; fuchsia High-Rise Silk-Faille Shorts ($414.00) by Oscar de la Renta and Lace Slip-On Sneakers in Black/White ($650.00) by Givenchy. You can get the look for less with shorts by Amanda Uprichard ($105.00) or Forever 21 ($17.80) and sneakers by Vans ($47.00).

Little Mix live at T in the Park July 14th, 2013 – photo: littlemix-news

Leigh Anne Pinnock performed with her bandmates at T in the Park today wearing a Black 86 Printed Varsity Mesh Crop Top ($15.39) from Chiara Fashion.

Little Mix live at T in the Park July 14th, 2013 – photo: LM_Gossip

Jesy performed at the T in the Park today wearing a Scribble Crop Tee ($55.00) and Backstage Pass Leggings ($52.00), both from Nasty Gal. Miley Cyrus has also been spotted in these leggings.

“At #tinthepark the sun is shining, the weather is sweet! Ready to have fun! ;) Perrie <3” – Perrie Edwards on instagram

Perrie posed for an instagram photo backstage at T in the Park today wearing a Criminal Damage T-Shirt With Team Loser Print ($47.52). She swapped her patent version for a pair of Dr Martens 1460 Boots in Black Smooth ($120.00). She accessorized with her iamVibes Third Eye Beanie (£25.00).

Selena Gomez leaving a dance rehearsal studio in California July 13, 2013 – photo: Survivor, PacificCoastNews.com

Selena Gomez left a dance studio yesterday in Studio City, California wearing a cut Local Heroes YOLO Tee ($36.00) a pair of YMCMB Sweatpants ($35.00), which are sold out in her Maroon color, a pair of Top Moda Sammy 6 Velcro High Top Sneakers (sold out) and her Viktor & Rolf Bombette Bag in Forest Green (not available online). You can get similar sneakers from Delia’s ($29.99) or Target ($34.99).

Bella Thorne Pink Princess Fragance Shoot – photo: bellathorne.org

Bella Thorne poses for the Pink Princess Fragance by Vera Wang wearing a Vintage Havana Allover Star Sweater ($41.44)

Little Mix at Wireless Festival July 12th, 2013 – photo: little-mix.org

Perrie walked around Wireless Festival before her performance with her bandmates wearing a Missguided Efryta Tie Dye Rolled Sleeve Maxi Dress ($33.45).

Little Mix at Wireless Festival July 12, 2013 – photo: littlemix-news

Jade Thirlwall walked around Wireless Festival yesterday with friends and her bandmates wearing a Bill+Mar Tartan Crop Top (sold out). You can still buy in Electric Marble Print ($37.93) or Pleione Marble Print ($37.83) or you can get similar tartan crop tops from Cherry Cherry (£5.60) or Daisy Street ($20.37).

Jesy Nelson at Wireless Festival on July 12, 2013 – photo: instagram

Jesy Nelson danced in the crowd at Wireless Festival yesterday wearing American Apparel Color Block Stretch Bull Denim High-Waist Cuff Shorts in White/Black ($60.00) and the same Urban Outfitters Parental Advisory Tee ($29.00) that she wore on stage.