SS501 solo member singer Heo Young Saeng spoke highly of BEAST YoSeob and SHINEE JongHyun singing voices.

On the broadcast of TV Mnet Beatles Code on 30 jun Heo Young Saeng who was one of the guest prove his theory.

On the day, the MC ask a very sensitive question to Heo Young Saeng, "Recently interview programs are becoming popular, have you ever think that, among all the idols does your performance as a "singer" is already considered good?" With that Heo Young Saeng answered, "No, it is not like that, already have a lot of good friends, my singing ability is still not good enough."

Furthermore, on that day of broadcast, Heo Young Saeng admitted dated a female artiste during the beginning of his debut attracted people's attention.

When being asked among all the idol singers whose singing ability is the best and on giving them marks, Heo Young Saeng replied, "BEAST's YoSeob is the outstanding one. SHINEE's JongHyun is also not bad." The MC asked, "As you are within the five?" Heo Young Saeng replied, "In that case is just fine." He still remain modest throughout the whole show.