Popsugar Fashion Lady Gaga Lady Gaga's Most Memorable Outfits Applause, Applause: Lady Gaga's 28 Most Iconic Fashion Moments March 28, 2014 by Robert Khederian View On One Page Photo 22 of 35 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 22 Lady Gaga in Leather Bikini Top at 2013 Artpop Party in Berlin Lady Gaga channeled Salvador Dalí — and perhaps a matador — at a party for Artpop in Berlin. Previous Next Start Slideshow Lady Gaga