Oscars 2015: Fashion frock-ups! The 30 worst Oscar outfits of all time

Michelle Williams' 2006 Oscar Dress

Barbra Streisand's Funny Girl Oscar Ensemble

The 69th Annual Academy Awards

Grace Kelly's 1955 Oscar Dress

The Green Dress from Atonement

Scarface

Versace Couture Spring/Summer 1995 Blue Velour Dress

Gemma Ward Light Blue Velour Dress

Pretty Woman

Isabella Rossellini's Costume in Death Becomes Her

Ever After

Kristen Stewart's Erdem Minidress at the 'On The Road' Premiere