Biography: Hilary Duff: birth name: Hilary Erhard Duff; born on  September 28, 1987 in Houston, Texas; height: 5 feet 1 (155 cm) Zodiac Sign: Libra. Duff gained fame for playing the title role in the television series Lizzie McGuire. Lizzie McGuire, which first aired on the Disney Channel on January 12, 2001, was a ratings hit  drawing in 2.3 million viewers per episode.

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