17 Apr – It was revealed that 27-year-old Super Junior member Kang-in has finally been discharged from his mandatory military service.
According to Koreaboo website, in the morning of 16 April, the singer was welcomed and congratulated by his fellow Super Junior members Dong-hae, Ryeo-wook, Kyu-hyun, Eun-hyuk, Lee-teuk, and Sung-min as well as his fans Meanwhile, SM Entertainment revealed that they currently do not have any activities planned for Kang-in. They only stated, "Once Kang-in is discharged, Super Junior members will prepare for their future activities."
On 7 July 2010, the singer had enlisted himself at the Nonsan army training centre as a recruit. Kang-in was involved in a scandal in 2009 that resulted in him removing himself from the group.