Keira Knightley’s Sheer Black Dress: Yay or Nay? (POLL)

Keira's Style Triumphs
Knightley definitely knows her fashion.
Keira Knightley channeled her dark side, as she arrived at the 2011 National Board of Review Awards gala at Cipriani 42nd Street in New York City.

The 26-year-old actress slipped into a Nina Ricci sheer black dress with lace panel, paired with black Roger Vivier velvet heels and thick black tights. The all-black ensemble flattered her slender frame as she hit the red carpet on Tuesday evening.

What do you think of Keira’s all-black ensemble: Yay or Nay? Vote in the poll and sound off in the comments.

She was at the event to support her new film A Dangerous Method, in which she stars alongside Michael Fassbender, who was also at the bash.

After rubbing elbows with Hollywood’s elite, like Carey Mulligan and Emma Stone, Keira slipped out the backdoor, with her musician boyfriend James Righton, who plays keyboards and sings with the Klaxons.