TEEN TOP's leader C.A.P will be enlisting for his mandatory military service duties next month, according to TOP Media on April 27. 

The agency issued on this day,

"Hello, this is TOP Media. 

TEEN TOP's C.A.P will be enlisting for his mandatory military service duties this coming May 10. 

Please understand that the time and location of the enlistment will be kept private; we also ask fans for their abundant support and encouragements so that C.A.P may fulfill his mandatory duties in good health. 

We will notify you additionally with the proper address where you can send fan letters.

Thank you." 

It looks like C.A.P will be the third member of TEEN TOP to begin his mandatory service, after Chunji's enlistment in August of last year and Ricky's enlistment in January of this year. Best of luck, C.A.P!