'2019 mama' actor Park Bo-gum has appeared as a host.
On the 4th, '2019 mama' was held at Nagoya Dome in Japan.
Actor Park Bo-gum, who appeared after an intense laser show, greeted him in Korean, English and Japanese.
"This is the third time this year that I've been here as a host; it's the first "mama" to be held at the largest scale in the dome. I am curious about the Music energy that will be unfolded in a big space. "" A new dimension that draws Music beyond the boundaries is the concept of 'mama' this year. "