Katy Perry, designer Jeremy Scott, Madonna and musician Diplo (L-R) arrive at the Metropolitan Museum of Art Costume Institute Gala 2015 celebrating the opening of "China: Through the Looking Glass," ... more 
Katy Perry, designer Jeremy Scott, Madonna and musician Diplo (L-R) arrive at the Metropolitan Museum of Art Costume Institute Gala 2015 celebrating the opening of "China: Through the Looking Glass," in Manhattan, New York May 4, 2015. REUTERS/Lucas Jackson less 
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Reuters | Photo By LUCAS JACKSON / REUTERS
Mon, May 4, 2015 8:53 PM EDT