America's sweetheart charmed us all with her J. Mendel hand-pleated silk chiffon dress on Jan. 5 at the 2011 People's Choice Awards.

The ultra-feminine frock was a perfect choice for the 21-year-old -- but this is not the first time the piece was worn: "Black Swan" star Natalie Portman graced the cover of Vogue's January issue sporting the same dress!

The country singer, who accepted her award from proud new papa Elton John, added Neil Lane jewelry and nude Prada shoes to complete her darling look.

The icing on Swift's cake? Johnny Depp accepted his Favorite Movie Actor award from the singer, and made sure to say hello from his 11-year-old daughter, Lily Rose, who is a major fan. Aw!

Gilles Mendel was the designer du jour, as "Happythankyoumoreplease" star Malin Akerman and Mila Kunis were also spotted in his J. Mendel designs.