photo posted by Becky G on instagram

Becky G dressed up for Halloween today wearing a Bella Bumble Bee Hooded Animal Onesie ($50.00) from Boohoo.

photo posted by Ellie Goulding on instagram

Ellie Goulding snapped a picture of her outfit from Mark Fast’s Spring/Summer 2014 Collection (not available online). Get a similar look with a knit crop top ($79.00) and skirt ($92.00) by For Love & Lemons or a sweater skirt by Tildon ($33.98).

Hayley Williams photoshoot for the Hard Rock Cafe’s Pinktober campaign – photo: paramore.org

Hayley Williams is the artist ambassador for Hard Rock Café’s “Pinktober” breast cancer awareness campaign. She did a photoshoot wearing their Pinktober Pink Classic T-Shirt ($24.00).

photo posted by Selena Gomez to Instagram

Selena Gomez posted this photo to instagram a few days ago wearing an Adidas Heavy Knit Sherpa Cardigan ($65.00).

Fifth Harmony at Yeh! Yogurt & Cafe in Montreal – photo: fifth-harmony

Ally Brooke posed with her bandmates at Yeh! Yogurt & Cafe on Sunday. She wore the Long Sleeve Printed Playsuit by Oh My Love (£39.00) with a Multi Row Curb Chain Necklace ($80.00), 80 Den Opaque Tights ($12.00) and a pair of Laurent Cross Over Platforms ($90.00) all from Topshop. 

Fifth Harmony performing at The Emporium in New York – photo: fifth-harmony

Camila Cabello performed with her bandmates on Tuesday wearing the Topshop Fine Lace High Neck Top ($40.00) with a Topshop Pink High Waist Lace Skater Skirt (Sold out), American Apparel White Girly Lace Ankle Socks ($9.00) and a pair of Jeffrey Campbell Lita Boots ($159.95).

Little Mix at On The Riff – photo: little-mix.us

Jesy Nelson posed with her bandmates at Channel [V] Studio last week. She wore an ASOS Long Sleeve Mesh Crop Top ($35.60) and the Missguided Florbela Cut Out Hem Maxi Skirt ($13.71) – she put the maxi panel inside the skirt – with a pair of Topshop Limbo Buckle Sandals ($125.00).

“It’s interviews in PJ’s all day… day!” – instagram

In a photo posted today on instagram, Ellie Goulding wears a pair of Check In Unisex Pajama Pants (€44.95) from Swedish tennis player Björn Borg’s clothing line. They are also available at Stylepit ($50.95 / £34.00), Amazon UK (£29.60 – £42.95), and Amazon US ($73.50).

photo posted by Miley Cyrus on instagram

Miley Cyrus posted a picture today wearing the Nike Air Max Metallic Leather Sneakers ($140.00).

Paramore on The Queen Latifah Show on October 29, 2013 – video: youtube

Paramore performed their single “Still Into You” on yesterday’s episode of The Queen Latifah Show. Hayley Williams wore a UNIF Dropout Suspender Dress ($88.00), also available at Dolls Kill ($120.00) and Nasty Gal ($128.00). She re-used her Wolford Paula Tights (sold out) from the Teen Choice Awards and her Dr. Martens 1460 W Boots in Acid Orange Patent Lamper ($72.00).