Hayley Williams meeting fans in Mexico City on July 15, 2013 – photo: rareparamore

Hayley Williams wore a Jac Vanek Chill Out Unisex Muscle Tee ($39.00) after a show on Paramore’s tour in South America.

photo posted by Brandi Cyrus on Instagram

Brandi Cyrus posted a picture on Instagram wearing a pair of Volcom Soul Mates Shoes ($50.00)

photo posted by Ellie Goulding on Instagram

Ellie Goulding posted a photo today before her show in San Diego wearing a 3D Fluffy Flower Bralet Top ($40.00) and the High Waist Jersey Shorts ($50.00) from Topshop. She teamed the look with a pair of Dr. Martens 1460 in white ($120.00).

Jenna McDougall meeting fans – photo: Lillie Bailey

Jenna McDougall wears a Glamour Kills Firefly Beanie in Green ($24.99, sold out). Get the look with green fold-over beanies from Hot Topic ($9.50) or Amazon ($7.99) or with a gray Glamour Kills beanie from Zumiez ($24.95).

Taylor Swift paddle boarding in Rhode Island – photo: taylorpictures.net

Taylor Swift was spotted paddleboarding with Ed Sheeran on Sunday afternoon. She wore the Navy Push Up Bikini Top and High Waisted Bikini Pants from Topshop (Sold Out). You can find similar striped high waisted bikini at Very and Unique .

Ariana Grande on the set of her “Baby I” music video July 27th, 2013 – photo: agrande-news

Ariana Grande was seen on the set of her new music video with her boyfriend wearing an American Apparel Sunflower Print Stretch Bull Denim Circle Skirt ($54.00) and her favorite Steve Madden Dejavu Pumps ($99.98).

‘Day 1 filming “Sweet Retreats” with the beautiful host @goodenoughmother & @ericalp22 !’ – instagram

Yesterday Mindy White wore a Drop Dead Skull Fucked Sleeveless Shirt (£35.00) over a black tank top.

photo posted by Christina Perri on instagram

Christina Perri posted an instagram photo yesterday wearing a pair of Nasty Gal Acid Rip Skinny Jeans ($68.00).

Ariana Grande in the studio with Carson Daly July 30th, 2013 – photo: agrande-news

Ariana Grande did an interview with Carson Daly this morning wearing a Nasty Gal Open Space Peplum Tank ($38.00).

photo posted by Nina Nesbitt to Instagram

Nina posted this photo to Instagram today wearing a New Look Black Basic Oversized Tee (£7.99), a pair of ASOS Mom Jeans in Indigo Acid Wash ($64.49) and a pair of Urban Outfitters Pyramid Metal Arm Round Sunglasses ($24.77).