Coco Rocha was in attendance at the 11th Annual DKMS Big Love Gala in New York City on Thursday (April 27).

She wore a silver and black Christian Siriano bustier gown.

Coco Rocha was in attendance at the 11th Annual DKMS Big Love Gala in New York City on Thursday (April 27).
She wore a silver and black Christian Siriano bustier gown.