Sing of happy not sadの歌が含まれ
Sing-諫山実生
SING -シング--加山雄三
Sing out loud, sing out strong
Make it simple to last your whole life long
Don't worry that it's not good enough
Sing out loud, sing out strong
Make it simple to last your whole life long
Sing-小林明子
La la la la la la ... ...
La la la la la la ... ...
SING-小林桂
Make it simple to last your whole life long
Don't worry that it's not good enough
Make it simple to last your whole life long
Don't worry that it's not good enough
Make it simple to last your whole life long