Kate Bosworth hopped from LA to NYC over the weekend, transitioning from California casual to Manhattan boho chic along the way. Unfortunately after seeing their cute reunion last week, James wasn't by Kate's side for the trip. Lucky for us, we'll be getting more than enough of cute Kate tonight at the Costume Institute Gala. She looked gorgeous last year, and we can't wait to see what she wears this evening as the guest of Chanel! Lucky girl.