The gho or g'o (Dzongkha: , IPA: ( ho ) ) is the traditional and national dress for men in Bhutan. Introduced in the 17th century by Ngawang Namgyal, 1st Zhabdrung Rinpoche, to give the Ngalop people a more distinctive identity, it is a knee-length robe tied at the waist by a cloth belt known as the kera ( ). On festive occasions, it is worn with a kabney.

Answer this question based on the passage: gho is the national dress in which country? Okie... think carefully first, then make a decision:
The important part for answering this question is: The gho or g'o (Dzongkha: , IPA: ( ho ) ) is the traditional and national dress for men in Bhutan. So, the answer is men in Bhutan.