Singer Se7en revealed his secrets on coping with stress from being overseas for a long period of time.

Se7en, who recently started his activities in Korea once again made his appearance on Mnet 'Yoon Do Hyun's must have' to reveal 'I missed Korea very much while I was in America', and "I hung up the Korean flag on one side of the room and listened to the Korean anthem every morning".

He added "I would cry listening to the anthem and I would say the pledge of allegiance to the flag by myself". He picked Jo Young Pil's 'Seoul, Seoul, Seoul' as the most listened Korean music.

Photo Credit: Mnet