PARTIESPhotos: Coach’s It Girls Hit the High LineKate Bosworth, Chloe Grace Moretz, and more kick off summer in style.by Sue Williamson06.24.151Kiernan Shipka, Chloe Grace Moretz, and Kate Bosworth. Photo by BFAnyc.com.2Dylan Penn. Photo by BFAnyc.com.3Victor Luis, Diane von Furstenberg, and Stuart Vevers. Photo by BFAnyc.com.4Janice Alida Joseph. Photo by BFAnyc.com.5Chloe Norgaard. Photo by BFAnyc.com.6Courtney Eaton. Photo by BFAnyc.com.7Margot and Mia Moretti. Photo by BFAnyc.com.8Suki Waterhouse. Photo by BFAnyc.com.9Hailey Clauson. Photo by BFAnyc.com.10Kate Greer and Cleo Wade. Photo by BFAnyc.com.11Summer Party on the High Line Presented by COACH. Photo by BFAnyc.com.12Sophie Auster. Photo by BFAnyc.com.13Thierry Guetta a.k.a. Mr. Brainwash. Photo by BFAnyc.com.