Last Night's Parties: Brad Pitt Attends The "World War Z" Premiere, Jay-Z Celebrates The 40/40 Club's 10 Year Anniversary With Beyonce, And More!

Liberty United Debuts with Giles & Brothers Collaboration; Mark Ruffalo, Cara Buono, Courtney Crangi and Glenn O'Brien Host

[Jenna Lyons, Stuart Emmrich] [Philip Crangi, Courtney Crangi] [Anna Shimonis] Where: The Jane Hotel Who was there: Guests included Philip Crangi, Cara Buono, Peter Thum, Jenna Lyons, Stuart Emmrich, Courtney Crangi, Parker Posey, Darren Spaziani, Anna Shimonis, Prabal Gurung, Matthew Lynch, Nick Remsen, Glenn O'Brien, Sabine Heller, Mickey Drexler, Gina Nanni, and Jennifer Pastore. [Photo: Philip Crangi, Cara Buono, Peter Thum, Courtney Crangi via BFA] - [Courtney Crangi, Cara Buono via @companyagenda] [Jenna Lyons, Prabal Gurung via @libertyutd] [Cara Buono, Parker Posey] [Ananda Cutter, Rehana Uehling, photos via @libertyutd]