Couples take part in a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

Couples take part in a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

A couple jump to pose for their wedding photos during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

A couple pose in front of an ice sculpture for their wedding photos during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Song)

A couple pose in front of an ice sculpture for their wedding photos during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Song)

An Egyptian couple wave during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

Couples take part in a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

Couples take part in a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Song)

A bride poses in front of an ice sculpture during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Song)

A couple pose for their wedding photos during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Jianwei)

A couple pose for their wedding photos during a group wedding in Harbin, capital of northeast China's Heilongjiang Province, Jan. 6, 2015. A total of 11 couples from China, Russia, France, Egypt and Seychelles participated in the ceremony, which was held as part of the 31st Harbin International Ice and Snow Festival, on Tuesday. (Xinhua/Wang Song)