How True?

Surfing the net for news when I read about Park Yong Ha's upcoming album launch in Japan. What caught my attention is the following statement.

"During the showcase, Park received a question on whether or not he would participate in the on-going protest on the campaign to preserve the screen quota system in Korea. Park replied that he is willing to participate in the rallies and that he heard Bae Yong-joon is preparing for the relay of the one-man demonstrations. "

How true? Your guess is as good as mine....