I think this was sometime in 2009 when the show Boys Over Flowers aired and the Korean F4 went to Japan for like promotion. They were invited to a segment of SmapxSmap which was a super popular Japanese variety show for the longest time. Of course Smap is a Japanese boy band thats been around forever! The F4 got a chance to greet the Japanese fans in Japanese and HOLY CRAP! Beommie Oppa’s Japanese was good! This guy is multi-talanted! Gosh I’m so Jello!