Celebrity Style Copy Cats (GALLERY)

Kourt & Khloe in Miami
Kourtney and Khloe Kardashian go shopping.
Stodden's New Look
See images of Courtney's major transformation
Where do these celebs get their fashion inspiration from?

TV personality Kim Kardashian, 31 and Prometheus star Charlize Theron, 37, were spotted on opposite coasts in matching ensembles — both showing their impeccable designer duds, looking lovely in Lanvin red peplum dresses.

Theron donned the feminine frock at the 2012 MTV Movie Awards in Los Angeles, Calif. Later, Kardashian sported the same flirty number as she left her hotel in New York, making her way on over to The View for interview.

Fortunately, they rocked different shoes — Kardashian opting for fun, studded pumps and Theron going for a simple sandal. But, their stylists must have missed a memo, because celebs obviously don’t like to be seen in attire that’s so “last month.”

They weren’t the only repeat offenders.

Malificent actress Angelina Jolie, 37, donned a chic black dress at the 23rd Annual ProProducers Guild Awards at in Beverly Hills, Calif on January 21.

The Voice judge Christina Aguilera, 31, was spotted in the same long, lacy number as Jolie. However, she flaunted way more of her stems than the queen of legbombing herself — ironic?

The “Genie in a Bottle” singer also glammed up her outfit with some bedazzled shoes and metallic jewels.

What other stars are total style copy cats? Click through our gallery to find out.