MV - FTIsland - Theory of Happiness.
Обложки и треклист к синглу:
Диск-1 (CD)
M-1 シアワセオリー (SHIAWATHEORY / Theory of Happiness)
Lagu Ending anime『TORIKO』versi movie
M-2 EYES ON ME
M-3 Rainy Day
M-4 EYES ON ME (инстр.)
Диск-2 (DVD)
M-1 SHIAWATHEORY(Music Video)
M-2 Special Feature(SHIAWATHEORY MV Making)
M-3 Live studio acoustic performance from 100% Hits!Space Shower TV Plus『FTISLAND Special』(2012)「STAY」「Venus」「soyogi」「Flower Rock」
Источник: allkpop