A cotton candy explosion, bedazzled body chains and a busy bodysuit -- stars are rocking all the wrong trends this week!

Lena Dunham just loves a unique look, but she earned the top spot on our worst dressed this week for sporting this wacky ensemble at the 2014 Emmy Awards. The "Girls" star looks like a cake topper in this kooky, mismatched pink confection ... though we do like her new 'do.

Amber Rose shocked us all at the 2014 MTV Video Music Awards on Sunday night, when she showed up wearing a full-body chain and matching metallic thong. 

We can't help but be reminded of Rose McGowan's infamous sheer "dress" that she wore to the 1998 VMAs when she went with Marilyn Manson. This nearly-naked look needs to stay in the 90's!

And, Taylor Swift usually stuns on the red carpet, but her MTV VMAs look was less than stellar this year. The "Shake It Off" singer's Mary Katrantzou romper was way too short and the busy pattern looked tacky.

This is a rare misfire for the always-glamorous country cutie!

But, these ladies weren't alone -- click "Launch Gallery" above to see more of this week's worst dressed stars.

Check out the video below to see our picks for the best and worst dressed celebs at the 2014 Emmy Awards!

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