The Naked Heart Foundation's World's First Fabulous Fund Fair

LONDON, ENGLAND - FEBRUARY 24: Natalia Vodianova and Stella McCartney attend the The World's First Fabulous Fund Fair hosted by hosted by Natalia Vodianova and Karlie Kloss in support of The Naked Heart Foundation at The Roundhouse on February 24, 2015 in London, England. (Photo by David M. Benett/Getty Images for Naked Heart Foundation)