Mood: The mood of the video appears to be energetic and lively, with a theme of music and dance. The presence of the text 'Selfie le le re' suggests a carefree and playful tone, while the glittery gold circle with the number 4 implies a ranking or countdown, possibly related to a music chart or competition.

Environment: The setting of the video seems to be a stage or performance venue, with a decorative wall and purple neon lights in the background. The presence of multiple people, possibly dancers or performers, adds to the lively atmosphere. The overall setting appears to be a modern, urban environment with a focus on entertainment and performance.