Kirsten certainly looked adorably unique at this years Institute Benefit Gala at The Metropolitan Museum Of Art, New York. Kirsten attended the event with her boyfriend Johnny Borrell. This is the first time they have attended a major public event together. The event was held to mark an upcoming exhibition of the work of Paul Poiret, a fashion designer from the early 1900s. To match the occasion Kirsten wore a vintage Yves Saint Laurent dress. We have added a selection of photos for you today, more coming tomorrow…. awwwww