Singer Lee Chan-won didn't sing on stage for It's One True mourning, but was humiliated by some Audiences. Lee Chan-won appeared at the theme park picnic autumn festival event held in Hwasun station, South Jeolla Province on October 30th. Lee Chan-won, who was on stage, promised to meet you with good music and good performances in advance, but he decided that it was not appropriate time to enjoy exciting songs due to the unfortunate True and Ita One accident. The minimum promise came to the stage to meet with Protect and ask for your understanding. I asked for your understanding that you should understand me and mourn together as long as the national mourning period was declared. Lee Chan-won's stage does not proceed because it is a national mourning period through fan cafes before the event. I hope you will refrain from shouting and clapping at the event. At Event, however, some Audience booed Lee Chan-won, and One man raised eyebrows with actions such as verbally abusing Lee Chan-won and officials who came down from the stage, pushing the manager and grabbing his collar. In this regard, Lee Chan-won's agency said that it had already concluded that it did not sing with the organizer before the event, and there was a protest against Audience and there was a slight appeal, but there was no big problem. Lee Chan-won celebrated his birthday on November 1. The fans conveyed their good influence through Donation. Snail, who is a member of the hearing-impaired corporation, said that Lee Chan-won fan caf ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ One donated 14 million won for One hearing-impaired person. The donated mOney will be used as a One-way business for the hearing impaired.