Best Dressed
Taylor Swift in Elie Saab.
Beyoncé in Proenza Schouler.
Gwen Stefani in Atelier Versace.
Nicki Minaj in Tom Ford.
Jhene Aiko in Alberta Ferretti.
Kat Graham in Yanina Couture.
Chrissy Teigen in Emilio Pucci.
Lady Gaga in Brandon Maxwell.
Katy Perry in Zuhair Murad.
Jessie J in Ralph and Russo.
Ariana Grande in Versace.
Miley Cyrus in Alexandre Vauthier.
Worst Dressed
Kim Kardashian in Jean Paul Gaultier.
Rita Ora in Prada.
Madonna in Givenchy.
Joy Villa in Andre Soriano.
Charli XCX in Moschino.
Iggy Azalea in Armani Prive.
Rihanna in Giambattista Valli.
Meghan Trainor in Galia Lahav.
Photo Credits: http://www.bustle.com/articles/62603-the-2015-grammy-red-carpet-dresses-…