A lace catsuit, a bondage-inspired ensemble and a furry pink overcoat -- stars are rocking all the wrong trends this week!

Jessie J caught everyone's attention on the red carpet at the Brit Awards in London on Wednesday -- and not in a good way.

The "Domino" singer donned a nude lace, bedazzled catsuit with sheer paneling down the side. As if that wasn't bad enough -- she wore purple frosted lipstick to complete the bizarre ensemble.

Nicole Scherzinger shocked photographers when she sported a black bondage-inspired ensemble at the Brit Awards. She walked the red carpet wearing a leather corset that could have been purchased in a sex toy shop! 

It may be time for the singer to hire a new stylist because this outfit looks like it should attach to a sex swing.

And, Lady Gaga -- aka, the Queen of Toodrab -- landed on our worst dressed list for wearing an oversized Pepto Bismol-colored fur coat, white pants and neon pink heels. She topped off the look with a white, waist-length wig to take a walk in New York City.

But they weren't alone -- see more of this week's worst dressed stars in the gallery above!

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