Hollywood's hottest stars hit the red carpet this week at the 2014 Critics' Choice Awards -- but some celebs really missed the mark!

Leslie Bibb wore a black illusion dress by House of Ronald, complete with a sheer mesh panel across her torso.

While the black-and-white ensemble looked better from the back, the stretchy, flesh-toned fabric makes it look like the actress pulled her Spanx up too high.

But, she wasn't the only star who committed a fashion crime!

Abigail Breslin sported an embroidered blue Badgley Mischka dress that completely washed her out. The "August: Osage County" actress is too young to look so matronly.

And Adele Exarchopoulos took the biggest risk in a sheer black Spring 2014 Louis Vuitton gown, covered in feathers. She earned a spot on our toodrab list for wearing a pair of black shorts underneath. Cycling shorts on the red carpet?! We're not sure that's a trend we can run with.

Who is your vote for worst dressed? Tell toofab in the comment section below, and click "Launch Gallery" above if you can brace yourself for more fashion faux pas of the week!

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