The night of October 17th is shaping up to be quite the night, as top singers also gathered for the 'KBS JOY 5th Anniversary Big Concert' held in celebration of entertainment channel KBS Joy's fifth anniversary! Hosted by Shin Seung Joon and Choi Hee, the concert saw the attendance of SNSD, Lee Sora, Koyotae, SS501's Kim Kyu Jong, TEEN TOP, Dal Shabet, Jewelry S, Nine Muses, and others. The concert also took the time to introduce some of their popular programs like 'Lee Sora's Second Proposal' and 'Super Junior and SISTAR's Hello Baby'. Check out photos from the concert below! [gallery link="file" order="DESC" columns="4"] Photos: As tagged