Melanie Martinez photoshoot for Valfré – photo: valfre.com

Melanie Martinez posed for a photoshoot with Valfré wearing the Valfré Pizza Cult Polo ($48.00), a skirt similar to the Romwe Polka Dot Skirt ($19.67), socks similar to the Forever 21 Marled Crochet-Trimmed Socks ($4.90), and her Dolls Kill Current Mood Candy Cloud Sandals ($87.20).

Cheryl launches her new fragrance StormFlower Noir in London on August 18, 2015 – photo: Xclusive, PacificCoastNews

Cheryl Fernandez-Versini (formerly Cheryl Cole) attended a launch party for her newest perfume StormFlower Noir (£39.95) yesterday wearing the Narciso Rodriguez Cady Wide-Leg Jumpsuit ($2,095.00), Rosantica Mille Bolle Gold-Tone Choker ($1,315.00), and the Trousseau Cracked Gold and Onyx Cuff Bracelet.

You can get the look for less with a similar jumpsuit from Forever 21 ($23.99) or rent her exact jumpsuit for $300 from Rent The Runway.

photo posted by Little Mix on Instagram

Leigh Anne Pinnock posed in an instagram with her bandmates before their performance on The Today Show this morning wearing a Finders Keepers Slow Goodbye Top ($127.00) and matching Shake It Out Shorts (AUD$119.95), with her Office Garland Strappy Block Heels ($68.00, wrong colors).

Taylor Swift with fans at Loft ’89, Glendale, August 18th, 2015 – photo: tswiftdaily

Taylor Swift met fans yesterday at Loft ’89 in Glendale, wearing an Amal Boat Neck Boxy Tank ($208.80) and a matching Jayce Lace Mini Skirt ($330.00), with a pair of Christian Louboutin Mayada T-Strap Platforms (sold out). You can get a similar skirt from Forever 21 ($12.99) and a similar top from Last Call ($34.50).

photo posted by Miley Cyrus on Instagram

Miley Cyrus posted a new photo on instagram this morning wearing a Justice Emoji Fleece Robe ($38.90) and a pair of Justice Emoji Slippers ($24.90).

Camila Cabello at the 2015 Teen Choice Awards at the Galen Center, Los Angeles. August 16th, 2015 – photo: AKM-GSI

Camila Cabello posed on the blue carpet with her bandmates at the 2015 Teen Choice Awards a few days ago, wearing an Alice + Olivia Katarina Boho Boxy Top ($385.00), a Christopher Kane Patent Leather Pencil Skirt With Zip Detail (sold out) and a pair of Candie’s Strappy Peep-Toe Platform High Heels ($34.99). You can get the look with a top from Boohoo ($20.00).

Little Mix at the 2015 Teen Choice Awards at the Galen Center, Los Angeles, August 16th, 2015 – photo: FameFlynet

Perrie Edwards posed with her bandmates in the press room during the 2015 Teen Choice Awards a few days ago, wearing a Marina Striped Stretch-Cotton Bustier Top ($175.00) and Tiered Fringe Skirt ($175.50, Black), both by Milly with a pair of Stuart Weitzman Nudist Sandals ($398.00). You can get similar sandals from Madden Girl ($49.95).

photo posted by Acacia Brinley on instagram

Acacia Brinley posted a picture yesterday wearing a Chloe Indiana Ice Bikini ($79.00 – set) by Triangl.

Kristen Stewart at The Los Angeles premiere for American Ultra The Ace Hotel. August 18th, 2015 – photo: PacifiCoastNews

Kristen Stewart arrived at the premiere of her new movie American Ultra last night in Los Angeles wearing a Zuhair Murad Resort 2016 Romper (Not available online) and a pair of Jimmy Choo Anouk Pumps ($595.00). You can find similar pumps at 6pm by Ivanka Trump ($69.99).

photo posted by Olivia Culpo on instagram

Olivia Culpo posted an instagram photo last week wearing the A.L.C. Hansen Merino 3/4-Sleeve Sweater ($295.00) which is available in Black and Red only — pictured is the A.L.C. Milo Sweater ($295.00) in her exact “Toffee” color, Rag & Bone Branson Denim Shorts ($325.00), and a Chloé Drew Small Suede & Leather Crossbody Bag ($1,950.00).

Get the look for less with a cropped mustard-color sweater from Urban Outfitters ($49.00), round flap bag from Express ($49.90), buttoned denim shorts from Chic Nova ($21.83), and black patent boots from River Island ($80.00, pictured)