HaHa's ringtone settings are gaining attention after it was revealed the tone was from a song by his soon-to-be wife, singer Byul.

On the latest episode of 'Running Man', HaHa received a call on his mobile, right before he was given a suspicious package.�The ringtone, some viewers noticed, was a duet sung by his fiance Byul in a duet with Na Yoon Kwon, titled "How Are You" ("??").

In a bit of 'Running Man' coincidence, this song was also sung by Lee Kwang Soo and Girls' Generation's Yuri in a previous episode.



Source: Star News via Nate