Mood: The mood of this video appears to be energetic and lively, with a theme of music mashup. The overall emotion conveyed is one of excitement and entertainment. The use of vibrant colors and the collage of images suggest a dynamic and engaging video.

Environment: The setting of the video seems to be a mix of urban and glamorous environments, with the artist posing in a stylish outfit and sunglasses. The background images suggest a cityscape or a modern setting, possibly with a nightlife or party atmosphere.