On May 22, Jellyfish Entertainment�revealed that Sung Si Kyung is releasing a new song at his upcoming concert.This will be Sung Si Kyung's new release for the first time in 2 years since 'Winter Wonderland'.

SEE ALSO: HYBE employees on Blind continue to expose Min Hee Jin for 'leeching' resources

Sung Si Kyung is scheduled to hold a concert at Yonsei University on May 27-28, in Jeonju on June 10, and in Busan on June 17-18.�