SECRET MUSIC VIDEO

SECRET – 3 Years 6 Month (2009)

SECRET – I Want You Back (2009)

SECRET – Magic (2010)

SECRET – EMPTY SPACE (TEASER “MADONNA”)

SECRET – Madonna (2010)

SECRET TEASER OF “SHY BOY”

SECRET- Shy Boy (2011)

SECRET’S SONG JI EUN TEASER “GOING CRAZY”

SECRET Song Jieun ft Bang yong Guk – Going Crazy (March, 03 2011)

SECRET TEASER “OH HONEY!”

SECRET STARLIGHT MOONLIGHT

SECRET MADONNA JAPANESE VERSION PV

SECRET LOVE IS MOVE TEASER MV

SECRET LOVE IS MOVE FULL MV

SECRET SHY BOY JAPANESE VERSION PV

SECRET CHRISTMAS MAGIC (STARLIGHT MOONLIGHT JAP VERSION) PV

SECRET SO MUCH FOR GOODBYE (これくらいのサヨナラ)

SECRET LOVE IS LONG (恋はロング・ラン)

SECRET TWINKLE TWINKLE PV (JAPANESE NEW SINGEL)

SECRET LOVE IS MOVE JAP. VER (AI WA MOVE)

SECRET POISON MV

SECRET TALK THAT MV

SECRET YOOHOO MV

SONG JIEUN FALSE HOPE MV

SECRET I DO I DO MV

SECRET I DO I DO JAPANESE VER PV