06/22/2012 10:39 am ET Updated Oct 11, 2012

Rihanna, Kim Kardashian And 20 More Worst-Dressed Celebrities Of The Week (PHOTOS)

Prints, silhouettes and accessories are all elements that can make or break an outfit. Case in point: this week Kate Middleton and Snooki both wore unfortunate accessories that ruined their looks (though the "Jersey Shore" star was well on her way even without the silly teddy bear).

Other stars suffered from print problems. Whether it was stripes, tartan or tiger-print, the patterns took their wearers hostage.

Check out our roundup of the week's worst-dressed stars and keep clicking to see previous weeks' contenders. Don't forget to head over to our roundup of the week's best-dressed here.

For more style slipups, click here.

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Worst-Dressed Celebrities Of The Week

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