“Stand proud and sing chassidei Chabad onu talmidei hoRebbe ashreinu”
I think you give yourself away here, as the correct words are Chayolei HoRebbe, not Talmidei. Talmidei was popularized (and perhaps invented by) Avraham Fried. Seems you heard of many Lubavitcher musogim from amol, but this song you know not from Lubavitch but from Avraham Fried. In what year did you “graduate” Lubavitch?