
Vietnamese models present Ao Dai fashion creations during the Opening Ceremony of the second Ao Dai Festival in Ho Chi Minh city, Vietnam, March 7, 2015. (Xinhua/Nguyen Le Huyen)

Vietnamese models present Ao Dai fashion creations during the Opening Ceremony of the second Ao Dai Festival in Ho Chi Minh city, Vietnam, March 7, 2015. (Xinhua/Nguyen Le Huyen)

Vietnamese models present Ao Dai fashion creations during the Opening Ceremony of the second Ao Dai Festival in Ho Chi Minh city, Vietnam, March 7, 2015. (Xinhua/Nguyen Le Huyen)

Vietnamese models present Ao Dai fashion creations during the Opening Ceremony of the second Ao Dai Festival in Ho Chi Minh city, Vietnam, March 7, 2015. (Xinhua/Nguyen Le Huyen)