Some of the dancers are part of Argentina's Jewish community and have had family members who suffered or died in the Holocaust. Prior to the start of the performance, one of the perform explained to the audience and judges: “We are dressed like this because our choreograph is based on World War II and the Jewish genocide [Holocaust]. “Many of us have had family members who suffered in the Holocaust so we chose to address this issue as a form of tribute.”
https://www.thejc.com/news/world/argent ... NipZSlKuEG