Celebrity style is always on trend and on watch; everyone wants to know what their favorite star is wearing from their funky hats down to their Louboutin shoes. In Hollywood, though, the last thing you want to be caught doing is wearing the same outfit as another starlet. People magazine found these ladies committing this fashion felony, and we pulled some of these double-takes to see who wore it better. You be the judge.

Julianne Hough and Jennifer Lopez

Both women look amazing in this feminine tuxedo dress, but while Julianne Hough opted for a longer, all-black ensemble, Jennifer Lopez went short and white. Who is your favorite? (Photo credit: Dave Allocca/Startraks; KCSPresse/Splash News)

Angelina Jolie and Kate Middleton

These two classic beauties kept it simple and sophisticated in this Jenny Packham gown. Kate Middleton chose a sleeker and more subtle grey, while Angeline Jolie went for a bolder pop of color. Who pulled it off better? (Photo credit: Sara De Boer/Startraks; Lefteris Pitarakis/Getty)

Lady Gaga and Anna Faris

These two stars couldn't be more different, but they both chose this black Moschino dress to paint the town red. Lady Gaga accessorized with black gloves, sunglasses, and a big diamond necklace and earrings, while Anna Faris took a minimalist approach and let the dress speak for itself. Which look would you rock? (Photo credit: Michael Buckner/Getty; Janet Mayer/Splash News Online)


See more celebrity fashion faceoffs at PeopleStyleWatch.