*Exclusive* Iman and &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=David+Bowie&amp;family=editorial&amp;specificpeople=171314 ng-click='$event.stopPropagation()'&gt;David Bowie&lt;/a&gt; at Hammerstein Ballroom during Keep A Child Alive's 6th Annual Black Ball hosted by Alicia Keys and &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Padma+Lakshmi&amp;family=editorial&amp;specificpeople=201593 ng-click='$event.stopPropagation()'&gt;Padma Lakshmi&lt;/a&gt; on October 15, 2009 in New York City.