Oscar-nominee Keira Knightley was devastated she didn't turn Jack Nicholson's head at the Academy Awards, despite her glamorous Vera Wang dress and newly dyed strawberry blonde locks. Nicholson, famed for his womanising ways, sat next the 20-year-old during the ceremony but failed to live up to his reputation by largely ignoring the starlet. And Knightley admits the snub made her feel extremely self-conscious. Speaking outside the post-Oscars Vanity Fair party she said, "Eveyone's been asking if Jack made a pass at me. "He didn't at all and now I'm getting a bit paranoid. "Why didn't he make a pass at me?" Knightley lost out in the Best Actress category to WALK THE LINE star Reese Witherspoon.