The best Oscars red carpet dresses of all time Yahoo Life UK Hilary Swank's backless, navy Guy Laroche gown was daring and lady like, helping her add title of best dressed on top of a win for 'Million Dollar Baby'. Hilary Swank in Guy Laroche SS05 at the 2005 Academy Awards. She was originally going to wear Calvin Klein but while doing a photo shoot for German Vogue she tried on the Hilary Swank leaves little to the imagination in a revealing low cut backless dress at an Oscar bash New York Daily News Georgina Rodrguez channels Hilary Swank's iconic Oscar dress at White House dinner with Cristiano Ronaldo. The model delivered a show stopping homage to one of Hollywood's most unforgettable red carpet looks. Georgina wore a Hilary Swank's Iconic Backless Dress at the 2005 Oscars