Dubbed as the Acapella Filipino Boyband, The Filharmonic wowed the judges with their first performance in "The Sing-Off" Season 4.

Filharmonic performed Bruno Mars’ “Treasure” on the first episode of “The Sing-Off” and the judges were impressed with their charisma, energy and most importantly, their harmony.

During the introduction video, the group talked about their culture and their love for music. They are influenced by the boy bands in the 90s.

Filharmonic – “Treasure”: