From ShinyStyle... Finally it was our turn for the kids of Harry Potter to grace us with their presence. Emma Watson arrived in New York this week to promote Harry Potter and the Half-Blood Prince. She hit the red carpet at the Ziegfeld Theatre last night in a gorgeous black leather halterneck dress with contrasting white skirt by Proenza Schouler, and black strappy sandals. Earlier, she attended a taping of the Late Show with David Letterman in a gorgeous nude tired dress with black trim from Christopher Kane's Fall '09 collection. During the show, Letterman quizzed her about that unfortunate wardrobe malfunction at the London premiere, to which she cheekily replied: "At least I was wearing underwear."

Check out a video of the interview after the jump...

[Photos: Wenn.com]