Singer Kim Hyung-joong to wed longtime girlfriend

Kim Hyung-joong from "King of Mask Singer" / Courtesy of MBC

Veteran singer Kim Hyung-joong is marrying his longtime radio program director girlfriend.

Lee Seon-ah works for SBS and Kim has been dating her for 10 years. They will wed at a cathedral in Seoul on Dec. 5.

Kim met Lee when he was a guest on her radio program. They started dating when he launched his radio show.

Kim debuted in 1993 with band E.O.S but has been better known as a singer with popular band Toy.

He made headlines in August when he revealed his face on MBC show

“King of Mask Singer.”

The show invites guests to sing with their faces masked.

Kim has rarely made TV appearances, reportedly because of stage phobia.