Paramore live at Soundwave in Brisbane, Australia on February 23, 2013 – photo: Sammy Roenfeldt

Hayley Williams rocked out on stage at Soundwave festival in a pair of Primark Mickey Mouse tights, which you can buy at Primark stores in the UK or online from eBay (£6.99 / $10.60).

The tights also showed off her new thigh tattoo – a tribute to long-distance romance.

Melanie Martinez attends “The Sapphires” screening after party at Hudson Commons in NYC on March 13, 2013 – photo: zimbio

Melanie Martinez appeared at last night’s New York City screening of “The Sapphires” in ModCloth dress and two necklaces from Forever 21. She wears the ModCloth State of Lines Dress ($54.99), Forever 21 Porcupine Charm Necklace ($4.80) and Forever 21 Faux Turquoise Arrowhead Necklace ($4.80).

photo posted by Demi Lovato on Instagram

Demi Lovato poses for Instagram wearing the MOTO Extreme Acid Wash Oversized Jacket ($96.00) with the Beaded Mouse Ears Aliceband ($10.00) from Topshop. She wrote: “Goin shopping!!!!”

photo posted by Jacqui Sandell on instagram

Jacqui Sandell posted a picture on her instagram of a Black Craft The Diabolical Goat T-Shirt ($24.00) which she borrowed from a friend. “I’m never giving back MY @blackcraftcult shirt to @marcelluswallus mwahaha.” she writes.

Jacqui auditioned for the new season of NBC’s The Voice. Be sure to tune in starting March 25th to see if she makes a team!

photo via tumblr

Ariel Bloomer made her DIY top out of a Linkin Park Underground 7 T-Shirt ($15.00). Shop Ariel’s “Custom Catastrophes” on Etsy.

Little Mix performing in Spotify – photo by: littlemixbrasil

Little Mix girls were photographed performing in Spotify yesterday. Jade Thirlwall wore a Black New York City Print Cropped T-Shirt from River Island ($30.00), an American Apparel Suspender ($18.00), a similar jeans to these one from New Look (£24.99) and a pair of  Khaki Camo Print Studded High Tops from River Island ($70.00).

Taylor Swift in the ’22′ Music Video

In one of the shots of Taylor’s new music video for ’22’, she is seen wearing a pair of Vans Heart Sunglasses ($12.00).

Watch the ’22′ Music Video here

photo posted by Demi Lovato on twitter

Demi posted a photo of herself smiling, hiding underneath a Topshop Stud Ear Beanie in Black. The Black version is sold out, but you can still buy the Grey Version ($28.00).

Kreayshawn in the album booklet for Something Bout Kreay

In her Something Bout Kreay album booklet, Kreayshawn wears Jeffrey Campbell Flubber Shoes in White Mesh Black ($134.95) with black over-the-knee socks like these from American Apparel and Adidas shorts.

Allison Green in an American Apparel fitting room – photo: instagram

Allison Green showed off her body in a US Flag Printed Malibu Swimsuit from American Apparel ($45.00).