4men moved the audience to tears with their rendition of Shim Soo Bong's "Binari" on 'Immortal Song 2'.

The members stated before their performance, "I heard that this is Shim Soo Bong sunbae's most treasured song. We felt really pressured, so we practiced a lot," expressing their nervousness about performing the song.

Despite their worries, 4men was able to move the crowd and Shim Soo Bong herself enough to cry. The original singer, who was chosen by viewers as the "legend" they'd most like to see on the show again, commented, "4men sang it much better than I did. They were really excellent."

However, JK Kim Dong Wook took the final win in the end. Check out 4men's performance below!