Quintet male group SS501's leader Kim Hyun Joong went on stage along with his injuries and performed to their ballad track.

SS501 sang a total of 2 songs on the stage of '2010 I love Korea, Dream Concert' at 8.40pm at Seoul Mapo-gu, Sangam Worldcup Gymnasium Stadium, and the 2 songs are already-existing song 'One Only Day' and a ballad track from their new and upcoming album "Let Me Be the One". All of them wore black-toned outfits and stood alongside one another and performed to their ballad tracks in a surrounding of serenity.

SS501's Kim Kyu Jong said, "Though we were supposed to perform to our title track from our new album in actual reality, but because of inevitable circumstances, we had to pushback that plan", "Beginning from next month 4th, we will start our activities with new song". (FYI after KJ said the 1st sentence, wul sisters shouted out very very very very very deafening loudly to a 'It's okay'~~~~~~)

On the other hand, Kim Hyun Joong who was involved in a car conflict accident on the night of 12th May at Seoul Jamshil near his home area is undergoing 2 weeks of further observation and is on his way to recovery.

SS501's agency DSP media has said on 22nd may that it was unreasonable for Kim Hyun Joong to carry out rehearsals with a dance track, so they replaced it with a ballad track instead, and will still carry out their comeback activity schedules as per scheduled.