Taken from Musicademia 6, Patriotissimo! The concert is held not long after the Beginning of Fantasy concert. Most of the songs played are popular contemporaries (like the superman theme song etc) and classical orchestral musics with/o vocals (Nessun Dorma etc).
This song is taken from Andrew Lloyd Webber's Broadway Musical, Phantom of the Opera. The song is called All I Ask of You.
The Orchestra is the Twilite Orchestra with Addie MS as the Conductor. Sherina sings a duet with Delon. Delon is Indonesian Idol's first season's runner up.