Carly Rae Jepsen arriving at the 2012 Billboard Women In Music Luncheon on November 30, 2012 – photo: Ralph, PacificCoastNews.com

Carly Rae Jepsen looked stunning at the Billboard Women In Music Luncheon yesterday in a blue ruffled dress. She wore a Rachel Zoe Ginta Drop-Waist Dress ($275.00). She carried a Diane Von Furstenberg Carolina Lips Clutch ($345.00), and there is also a Mini Version available for $269.

photo posted by Christie DuPree on instagram

Christie DuPree is wearing the Ditsy Key Print Dress from Forever 21, which is unfortunately sold out.

Demi Lovato in The X-Factor November 29th, 2012 – photo: Ray Mickshaw / FOX

Demi looked cute with her hair in pin-up style and a short printed dress. She wore a Topshop Camo Print Lantern Dress ($150.00) and her Burgandy SUPREME Extreme Platform Shoes from Topshop, which are now sold out. There are still other colors available here however, or you can get the look with a pair of Pour la Victoire Zimmer Pumps ($124.98).

“Rue 21 Presents Cher Lloyd” November 29th, 2012 – photo via tumblr

Cher performed for and greeted fans yesterday at an event by Rue 21. She wore a ASOS Heart Elbow Patch Sweater ($38.70). Cher’s exact colour is sold out but their is still a slightly lighter gray color available.

photo posted by Lexus Amanda on instagram

You can buy Lexus Amanda’s Beetlejuice Trio Girls T-Shirt for $22.50 at Hot Topic. It’s also part of their buy one get one 50% off sale.

photo via Ariana Grande on instagram

Ariana showed off her outfit of the day on instagram. She wore a Abercrombie & Fitch Valerie Tank (€58), a pair of boots and skinny jeans from LF, who do not have an online store.

photo posted by Iggy Azalea on instagram

Iggy Azalea wore the Spaghetti Hands Bodysuit by Lazy Oaf with a pair of high-waisted cut-off shorts. You can buy it from ASOS ($79.16 / £45.00) or LazyOaf.com (£45.00).

photo posted by Christie DuPree on instagram

Christie DuPree wore the George Girls’ Pleated Faux Wool Coat Jacket from Walmart ($28.48 $20.00) with a dress and boots. It’s from the kids section and she wears a size large.

Demi Lovato on Live Show 5 of The X-Factor US November 28th, 2012 – photo by dailymail.co.uk

Demi showed her love once again for Topshop last night on The X-Factor wearing a Topshop Gold Studded Clean Biker Jacket (£50.00/$120.00).

Avril Lavigne at Perth Airport November 18th, 2012 – photo by avril-source.com

Avril was at Perth Airport wearing a knit sweater with a truck and “Keep On Trucking” printed on it. She is wearing a Lauren Moshi Trucking Sweater Cape ($154.00).