Lee Jang-woo weighed 100 kilograms. On the 26th, MBC ⁇ I Live Alone ⁇ reported that Lee Jang-woo was 100kg while the last story of The Rainbow 10th anniversary Mongolia package tour was revealed. On this day, the last story of The Rainbow members' 10th anniversary trip to Mongolia was revealed. The Rainbow members went to see Kim Kwang-gyu's bucket list, Chinggis Khan's horse, and climbed on the observatory to admire the view of Mongolia. Lee Jang-woo said, "There was a feeling of overwhelming energy. I felt good because I felt like I had a lot of good energy." The Rainbow members climbed the observatory and sang "Chingis Khan" and laughed. Next, The Rainbow members headed to a luxurious hotel restaurant. The Rainbow members were happy to admire the luxurious interior and feel new. "Mongolia food began to emerge. The Rainbow members, who saw Hoshor and Chicken Pie, were thrilled and Lee Jang-woo said, "Is this all out? You have to show me what the 10th anniversary is." Jun Hyun-moo said, "You are scared when you do this." Lee Jang-woo said, "My heart is running like this." The Rainbow members began to eat in earnest. Looking at Lee Jang-woo, who does not stop spooning, Jun Hyun-moo said, "There is no mercy." The Rainbow members jumped out of their seats and started to put food into the sea of laughter. "Lee Jang-woo said," It was good to eat cocoon and eat tall. " He said, "I ate voraciously. As I ate, I watched and ate to see what other food would disappear." Kodkunst said, "It was the first time I felt the regret that food would disappear." On this day, Jun Hyun-moo looked at Lee Jang-woo's blank expression and said, "That expression is a look that worries about what to eat in the evening." Park Na-rae said, "There is a rumor that Lee Jang-woo member is 100kg." Lee Jang-woo made a laughing sea around the fact that he was 95kg to 100kg. After the meal, Jun Hyun-moo led the final course to the sunset hills of Terji National Park, called the sunset sanctuary of Mongolia. Park Na-rae said, "I looked small." Ju-seung Lee said, "I thought I wanted to fly." Gian84 said that the stress was gone and made people laugh by mentioning the certificate.