Mood: The mood of this video appears to be energetic, vibrant, and playful, suggesting a lively and entertaining content. The theme seems to revolve around a fun, possibly dance-related event or performance, indicated by the text 'MAD ABOUT DANCE'. The overall emotion exuded is excitement and a carefree spirit.

Environment: The environment or setting of the video seems to be a modern, possibly urban or nightlife setting, given the attire of the individuals and the background. The purple and pink hues in the background suggest a nighttime or indoor party setting. The focus on dance, as indicated by 'MAD ABOUT DANCE', implies that the video could be set in a dance club, a party venue, or a similar setting where dance performances or events are common.