Knowledge Channel salutes Filipino teachers in National Teacher's Month knowledge channel OPM singers salute frontliners through the song "Bayaning Tunay" Star MusicABS-CBN Music Kapamilya stars encourage everyone to come together in cheering the frontliners via “Alas Otso Para Sa’Yo” TFCAlas Otso Para Sa'yo ABS-CBN, Ted Failon, salute to former Bantay Bata 163 scholar Corporate