Which Emma Watson 'Harry Potter' Dress Is Your Favorite?

It's been a dark week for Emma Watson—sartorially speaking, that is. The "Harry Potter and the Deathly Hallows: Part 1" star has been busy showing off the midnight-hued contents of her closet at a myriad of "Harry Potter" events, and we've been fans of each and every look.

Last Wednesday at a "Harry Potter" photocall, the 20-year-old showed a little shoulder in a single-sleeved midnight blue Vionnet velvet dressed that she paired with Christian Louboutin pumps. A day later at the London premiere for "Deathly Hallows: Part 1," Emma flaunted our favorite dress thus far, a black lace and feather Rafael Lopez dress. And just yesterday, at the U.S. premiere in New York, Emma opted for black again with a custom-made silk Calvin Klein racerback dress. While the color palette was consistent, each outfit was distinctly its own. Which dress did you like the most? Cast your vote in our poll after the jump!