Mood: The mood of the video appears to be lively and celebratory, with a sense of excitement and joy. The theme seems to revolve around New Year's celebrations, possibly with a focus on friendship and revelry. The overall emotion conveyed is one of enthusiasm and festivity.

Environment: The setting of the video seems to be an urban environment, possibly a street or a public square, with people gathered together to celebrate. The background is blurred, but it appears to be a vibrant and colorful setting, with people dressed in casual, festive attire.