Super Junior’s Leeteuk’s final official activity before his enlistment has been announced.

Tomorrow’s Style Icon Awards (SIA) will be Leeteuk’s last time he will stand before his fans before his mandatory military enlistment next week. He will attend the event following his last recording of SBS’s “Strong Heart” on October 25.

In October 30, he will report to Gyeonggido Euijeongbu 306 training center, where he will take part in basic training for 5 weeks and then serve the remaining 21 months as an active duty solider. With only a week until he leaves, Leeteuk tweeted, “D-7…I will make this the happiest week .. ^^” last night. 

Meanwhile, Super Junior will leave Leeteuk’s position as leader vacant until he returns in August 2014.