The video captures a lively outdoor gathering at night, possibly a celebration

The video captures a lively outdoor gathering at night, possibly a celebration. A group of people is seen dancing and clapping, focused on a band in the foreground. The band appears to consist of young men playing large wind instruments and drums. One instrument is a decorated sousaphone. Some band members wear black vests with white harnesses. The surrounding area appears to be a parking lot with cars and streetlights illuminating the scene. Many people stand behind the band, enjoying the music. Some individuals are taking photos or videos with their phones. The mood is festive and energetic.