Miss Universe 2010 National Costume Show

In 2006, twenty semi-finalists were announced, with these delegates competing in the swimsuit competition. The number of competing delegates was then cut to ten, with those delegates competing in the evening gown competition. After that round of competition, the final five were announced, with the finalists competing in the "final question" or interview round. At the end of competition the runners-up were announced and the winner crowned by the outgoing queen.
In 2007 the format changed slightly with the top 15 moving to the swimsuit competition; from there, 10 selected contestants moved on to the evening gown competition where half were eliminated. The final five were competing in the "final question". At the end of competition the runners-up were announced an the winner crowned by the outgoing queen.