Sophia Loren in a strapless sweetheart gown, 1955.
Brigitte Bardot in 1956.
Princess Diana arrived on the scene in an ice-blue Catherine Walker gown in 1987.
Madonna in Jean Paul Gaultier, 1991.
Couple Kate Moss and Johnny Depp in 1997.
Jennifer Aniston (in Versace) and Brad Pitt in happier times, 2004.
With Brad Pitt in 2008, a pregnant Angelina Jolie chose a floor-sweeping Max Azria Atelier gown.
Cate Blanchett in 2010 was the first to wear Alexander McQueen on the red carpet after the designer's death.
Images: Getty, AFP, WireImage, FilmMagic