TAYLOR SWIFT

A day after holding hands with Harry Styles, Taylor is all sweetness and light in a high-neck Maria Lucia Hohan party dress. A day after calling it quits, she drops jaws in a cut-to-there Ralph Lauren Collection gown. We have a feeling we'll be seeing lots more of these "Eat your heart out, Harry" sexy dresses.

Ed Rode/FilmMagic; Steve Granitz/WireImage