VIENNA, AUSTRIA - MAY 16: Sean Penn and Charlize Theron attend the AIDS Solidarity Gala at Hofburg Vienna on May 16, 2015 in Vienna, Austria. (Photo by Thomas Niedermueller/Life Ball 2015/Getty Images)
VIENNA, AUSTRIA - MAY 16: Sean Penn and Charlize Theron attend the AIDS Solidarity Gala at Hofburg Vienna on May 16, 2015 in Vienna, Austria. (Photo by Thomas Niedermueller/Life Ball 2015/Getty Images)