Mood: The mood of the video appears to be lively and festive, evoking a sense of celebration and joy. The theme seems to be centered around a New Year's party, with the title 'New Year Party Hits' prominently displayed. The overall emotion conveyed is one of excitement and revelry, suggesting that the video is a collection of upbeat tracks to get people in the mood for a fun and energetic celebration.

Environment: The environment or setting of the video appears to be a vibrant and lively party scene, likely taking place at a nightclub or a similar venue. The background features a purple hue with neon lights and a crowd of people, setting the tone for a fun and energetic atmosphere. The presence of couples embracing and enjoying each other's company suggests a romantic and social setting.