PARTIESPhotos: A Private PartyValentino’s Giancarlo Giammetti celebrated his new book in New Yorkby Vanessa Lawrence11.05.131Giancarlo Giammetti. Photo by BFAnyc.com.2Diane von Furstenberg and Stefano Tonchi. Photo by BFAnyc.com.3Giancarlo Giammetti, Armand Limnander, and Valentino Garavani. Photo by BFAnyc.com.4Giovanna Battaglia. Photo by BFAnyc.com.5Hugh Jackman and Giancarlo Giammetti. Photo by BFAnyc.com.6Olivier Theyskens and Constance Jablonski. Photo by BFAnyc.com.7Photo by BFAnyc.com.8Monique Pean and Melissa George. Photo by BFAnyc.com.9Giancarlo Giammetti and Valentino Garavani. Photo by BFAnyc.com.10Bryanboy. Photo by BFAnyc.com.11Stefano Tonchi, Olivia Palermo, and Johannes Huebl. Photo by BFAnyc.com.12Stacy Engman. Photo by BFAnyc.com.13Photo by BFAnyc.com.14Valentino Garavani and DJ Marjorie Gubelmann. Photo by BFAnyc.com.15Giovanna Battaglia and Stefano Tonchi. Photo by BFAnyc.com.16Valentino Garavani and Hugh Jackman. Photo by BFAnyc.com.17Valentino Garavani and Diane von Furstenberg. Photo by BFAnyc.com.18Ming Xi. Photo by BFAnyc.com.