Celebrity fashion disasters

Get an eyeful of the worst dressed stars for the month of October. The month's main offenders, including Brad Pitt and Katy Perry, broke rule after rule when it came to what's not and what's not.

No one is spared in our gallery of shame, which includes a 14-year-old starlet, a tattooed chart-topper and a French fashionista. Click through to witness the biggest frock shocks of October, and no - we don't think they deliberatedly dressed in garish get-ups in honour of Halloween!