A satin slip-up, a mask mistake and a sheer shocker -- the stars are rocking all the wrong trends this week!

Cate Blanchett missed the mark on the red carpet at the AACTA Awards in Sydney, Australia on Thursday, donning a nightgown-esque, full-length pink and black Alexander McQueen gown with kimono sleeves.

We usually love the Oscar-winning star's style, but we’re not even sure she can make bubblegum-pink satin work!

Meanwhile, Rose McGowan made quite an impression on Wednesday at Jean Paul Gaultier's runway show at Paris Fashion Week. The actress wore a long-sleeved top and a floor-length black skirt, which featured large ruffles and a Day of the Dead motif.

While we applaud her willingness to take a fashion risk, this gothic glamour look should only be brought out on Halloween! 

Kris Jenner raised some eyebrows when she hit the red carpet at Chanel's Paris couture show, sporting a black and white tweed coat, a black Wolford turtleneck and completely sheer Chanel harem pants. 

We have to admit that the famous momager looks great for her age (she's 59!), but those pants are better suited for one of her daughters. At least it's better than that Amish get-up, right Kim?!

These ladies weren't the only stars to get it wrong on the red carpet -- click "Launch Gallery" above to see more of this week's worst dressed stars.

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