Listen to We've Already Said Goodbye (Before We Said Hello) (From The "School Daze" Soundtrack) online. We've Already Said Goodbye (Before We Said Hello) (From The "School Daze" Soundtrack) is an English language song and is sung by Pieces Of A Dream. We've Already Said Goodbye (Before We Said Hello) (From The "School Daze" Soundtrack), from the album School Daze, was released in the year 2015. The duration of the song is 4:08. Download English songs online from JioSaavn.