Ariana Grande leaving the KIIS FM Jingle Ball, December 6th, 2014 – video: youtube

Ariana Grande left KIIS FM’s Jingle Ball yesterday wearing a For Love & Lemons SKIVVIES She’s a Knockout Lace Bra ($125.00) in White. Ariana also owns this bralet in Black.

Little Mix at the X Factor Studios, December 5th, 2014 – photo: littlemix-news

Jesy Nelson visited the X-Factor studios a couple of days ago with her bandmates wearing a Strappy Seam Bralet ($16.00), her favourite Vintage Cropped Leather Jacket (sold out), a Ying Yang Choker ($15.00) and an Engraved Circular Charm Necklace ($22.00), all from Topshop, a H&M Perforated Maxi Skirt (available in-store only), a black choker like this from River Island ($10.00) and a pair of Dr. Martens Jadon Boots ($170.00). You can get a similar skirt from Forever 21 ($17.36, pictured).

Demi Lovato performing at 102.7 KIIS FM’s Jingle Ball. December 5th, 2014 – photo: lovatopictures

Demi Lovato performed at KIIS FM’s Jingle Ball on Friday wearing a Mason by Michelle Mason Deep V-Neck Leather Top ($407.40), Diesel Super Skinny Skinzee-High 0813C Jeans ($188.00) and a pair of Prada Sport Ankle Boots ($684.00).

Get the look with an Ella Moss Trinity Faux Leather Tank ($89.00), H&M Skinny High Jeans ($39.95) and a pair of Chinese Laundry Boomerang Bootie ($59.95).

Miley Cyrus at the Hublot Haute Living Party, December 5th, 2014 – photo: mileyhq

Miley Cyrus attended the Hublot Haute Living Party at Miami Beach wearing a Da Reefa Velvet Leotard (£40.00) and the Reefa Zip Up Chelsea Boots (£40.00), both from Hot Mess, with her Levi’s Vintage Shorts ($38.95, similar style), a Chanel Vintage 96-97 Printed Jersey Bag (sold out), a pair of Patricia Field Weed Earrings (sold out) and her Cartier Juste un Clou Bracelet (price upon request).

Melissa Marie Green at a hotel in Las Vegas, NV on December 6, 2014 – photo: instagram

Melissa Marie Green posted a new instagram photo tonight wearing a white American Apparel Cotton Spandex Jersey Crop Tee ($28.00), a white American Apparel Interlock Mini Skirt ($32.00), her Michael Kors Large Runway Rose Gold Watch ($206.25), her Michael Kors Astor Buckle Bangle ($95.00), and a Sprayground Gold Drips Top Loader Black Backpack ($79.97, sold out) on the chair behind her.

Iggy Azalea arrives at KIIS FM’s Jingle Ball 2014 in Los Angeles, CA on December 5, 2014 – photo: AKM-GSI

Iggy Azalea arrived at KIIS FM’s Jingle Ball in Los Angeles yesterday wearing a pair of black and white Bionda Castana Harlequin Satin Daphne Bis Pumps ($660.00). You can find similar ribbed bodycon dresses from H&M ($17.95, pictured), River Island ($60.00), or Nasty Gal ($68.00) and cheaper checkerboard pumps from DSW ($29.95).

Neon Jungle at the Clothes Show Live. December 5th, 2014 – photo: facebook

Asami Zdrenka poses with her bandmates at Clothes Show Live wearing a Velvet Lace Cami Top ($44.00 – available in blue) and Black Ripped Cara Superskinny Jeans ($84.00) both from River Island, with a pair of Dr. Martens Vegan 1461 Shoes ($120.00).

Selena Gomez at March Of Dimes Celebration Of Babies: A Hollywood Luncheon. December 5th, 2014 – photo: gomezgallery

Selena Gomez attends March of Dimes’ Celebration of Babies: A Hollywood Luncheon yesterday wearing a Theory Ulana Evian Dress ($587.13) and a pair of Manolo Blahnik BB Suede Pumps ($595.00). You can get the look for less with a Miss Selfridge Dress ($32.00) and Aldo Pumps ($59.95).

photo posted by Mila J on instagram

Mila J posted a new instagram photo today wearing a gray Forever 21 Los Angeles Bandeau ($4.80, sold out) and a custom “Mila” name necklace.

Neon Jungle at the Clothes Show Live. December 5th, 2014 – photo: facebook

Amira McCarthy arrives at the Clothes Show Live with her bandmates wearing an American Apparel Stretch Velvet Long Sleeve Off Shoulder Top ($38.00), the Dupion Peg Trousers ($85.00) and a pair of Rita Croc-Effect Sandals ($75.00) both from Topshop.