Stars Celebrate Valentino!

Most events need only one dress, but Hollywood's most fashionable had fun showing off multiple frocks this weekend in Rome. Anne, Uma, Sarah Jessica and more celebrate the fashion house's 45th anniversary in high style. By Melissa Liebling-Goldberg

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SARAH JESSICA PARKER

The actress stunned in a lace-trim floral vintage frock at the designer's haute couture presentation, which she called "one of the great fashion shows of all time." She turned up in his vintage couture beaded sheath and striking black ballgown to other events over the weekend.