Mood: The mood of the video appears to be energetic, lively, and celebratory, with a theme of dance and music. The use of bright colors, bold fonts, and dynamic imagery suggests a fun and vibrant tone, likely tied to a New Year's celebration.

Environment: The environment appears to be a dance studio or a stage setting, with flashing lights and a lively crowd in the background. The overall setting seems to be a nightlife or party atmosphere, possibly in a club or a concert venue.