The week, parties, galas, and book launches were naturally star-studded affairs. At the Fendi Buggies launch event, Solange, Liu Wen, and Hannah Bronfman showed up to support the googly-eyed fox-fur creations. Newlyweds Alexi Ashe and Seth Meyers melted all frozen hearts by looking like the most adorable couple on earth at the Society of Memorial Sloan-Kettering Cancer Center’s Associates Committee and Carolina Herrera’s Fall Party, which was also attended by Zac Posen, Charlotte Ronson, Derek Blasberg, and, of course, Carolina Herrera. Chris Benz wore leather bunny ears to the Masquerading Menagerie event, but the most extravagant event of the week seems to have been the Museo Jumex after-party — where golden lights and musicians with painted faces played the violin. Click through the slides to see the best parties of the week.