Emma Watson brings out her glamorous side in a two tone leather Proenza Schouler dress as she attends the New York premiere of Harry Potter and the Half-Blood Prince at Ziegfeld Theatre on Thursday evening (July 9).

The 19-year-old actress also covers the August 2009 issue of Creme magazine and dished that she has a lucky charm. Emma shared, “My dad did a roast on a Sunday, and he gave me the wishbone, and I obviously made the wish that I would get this role [of Hermione Granger]. I still have that wishbone in my jewelry box.”

Emma also appeared on The Late Show with David Letterman on Wednesday evening (July 8) and addressed her wardrobe malfunction at the premiere in London. She shared, “This was a small wardrobe malfunction, it happens. At least I’m wearing underwear.”