All-white pantsuits are a hard thing to pull off, but Taylor Swift and Rihanna both seem to get the job done in their respective blazers and slacks. The question is, which of these women rock the white pantsuit best?

Taylor Swift rocked this off-white, silk and crepe J. Mendel pantsuit at the 2012 MTV Video Music Awards, ditching her usual glittery gowns for something more sophisticated but just as chic. She paired the pantsuit with Tom Ford sandals, giving it a bit more of a flirty vibe. Meanwhile, fiery-haired Rihanna was a vision at the 2011 Billboard Music Awards when she showed up in a Max Azria pantsuit and nude pumps.

Both ladies wore plunging necklines, but Rihanna went for a more androgynous look with a collared shirt while Taylor wore a more form-fitting shell underneath. Taylor's pants also have a looser fitting bottom while Rihanna's are tapered.

Who wore it best? Taylor or Rihanna? Vote for your favorite white pantsuit below!