Singer couple Lee Hyo Ri (34) and Lee Sang Soon (39) appeared in the television for the first time since their marriage on September 1, 2013.

Lee Hyo Ri and Lee Sang Soon couple is to star in the EBS documentary called, "The One Earth" in the "Instant Wedding" episode, which is to air on December 6, 2013. The two in the teaser video that was released in December 2, 2013, said hello to the audiences.

Lee Hyo Ri said in the teaser video, "I thought it was a little insufficient to go to weddings that end in half an hour. I thought that I did not want to get married like this," sharing her honest thoughts on the wedding customs in Korea. Lee Sang Soon said, "I wanted to celebrate the marriage with close friends and family, having a lot of time to share good conversations and have a good time. I wanted to have a wedding that was not rushed for time."

On this day's episode, Lee Hyo Ri and Lee Sang Soon couple is to share their thoughts on why they chose to have a small wedding, and what they really think of the wedding customs in Korea, contemplating on the social customs of choosing a grandeur wedding to look good for the others.

Previously, Lee Hyo Ri and Lee Sang Soon couple celebrated their wedding in their house in Jae Ju island on September 1, 2013, with only the family members and closest friends.

The "Instant Wedding" episode of the EBS documentary "The One Earth," in which the Lee Hyo Ri and Lee Sang Soon couple stars, is to air on December 6, 2013.