Mood: The mood of this video appears to be energetic and lively, with a theme of celebration and revelry. The use of bright colors, neon lights, and a crowded background suggests a vibrant party atmosphere, which is further emphasized by the man's raised hands and sunglasses, giving off a carefree and playful vibe.

Environment: The environment appears to be a nightclub or a large event space with a dance floor, neon lights, and a crowd of people dancing in the background. The setting is likely a urban or metropolitan area, given the presence of a disco ball and flashing lights.