PARTIESPhotos: The 75 Year DanceThe American Ballet Theatre celebrates the anniversary of its spring gala.by Vanessa Lawrence05.19.151Lauren Santo Domingo. Photo by BFAnyc.com.2Brian Atwood, Jennifer Tilly, and Jake Deutsch. Photo by BFAnyc.com.3Jessica Stam. Photo by BFAnyc.com.4Coco Rocha. Photo by BFAnyc.com.5Britt Maren and Daphne Groeneveld. Photo by BFAnyc.com.6Misty Copeland. Photo by BFAnyc.com.7Michelle Ochs and Carly Cushnie. Photo by BFAnyc.com.8Fe Fendi. Photo by BFAnyc.com.9Indre Rockefeller. Photo by BFAnyc.com.10Jamee Gregory and Peter Gregory. Photo by BFAnyc.com.11Julie Macklowe and Zang Toi. Photo by BFAnyc.com.12Leanne Cope and Shannon Rugani. Photo by BFAnyc.com.13Patricia Lansing and Daniel Cappello. Photo by BFAnyc.com.14Star Jones. Photo by BFAnyc.com.