The fact that Leeteuk fakes his tears during the concerts was confessed. 

On MBC "Come To Play" that was aired on the afternoon of 23rd, So Bang Cha's Kim Tae Hyung, Jung Won Gwan, Lee Sang Won and 21st century Super Junior's Leeteuk, Yesung and Eunhyuk shared their witty stories as a guest.

On the show, Eunhyuk confessed that "Leeteuk pretends like he's crying during the concerts." Shindong added on by saying that "He never cries in front of the members but only cries during the concerts, and always at the same line."

However, Leeteuk explained that he cried because of real sadness and that he's very sentimental. Leeteuks reaction brought out laugh from the audience.