Mood: The mood of this video appears to be light-hearted, romantic, and playful. The theme seems to revolve around love, relationships, and youthful energy. The use of vibrant colors, cartoon-style graphics, and the tagline 'Better & Hotter!' suggests a fun and flirtatious tone.

Environment: The setting of the video seems to be a nighttime urban environment, with a cityscape visible at the bottom of the image. The presence of a full moon and stars in the sky adds a romantic and dreamy ambiance. The overall setting appears to be a modern, cosmopolitan city, possibly at night.