BEAST's Lee Kikwang star-struck by actress Lee Yeonhee

Asian star BoA guested on the June 5th episode of KBS2's "Win Win with Kim Seungwoo," her first talk show appearance in the twelve years since her debut.

Her mystery guests included U-Know Yunho, Go Ara, and Lee Yeonhee. Upon seeing Lee Yeonhee, Lee Kikwang let out a cheer, causing everyone to burst out in laughter. 

Kim Seungwoo then said, "If you have anything to say to Lee Yeonhee, do it."

However, Lee Kikwang replied, "Words are unnecessary. You're really beautiful," revealing his inner fan-boy.

He wrapped up by giving her a thumbs up, saying, "You're the best."