Mood: The mood of the video appears to be lively, youthful, and playful, with a theme of friendship and camaraderie. The image exudes a sense of fun and energy, with the three main characters posing and smiling together. The overall theme seems to be related to relationships, love, and youthful adventures.

Environment: The environment or setting of the video is likely a casual, urban or party setting, given the attire and hairstyles of the characters. The background gradient of purple and pink hues suggests a vibrant and dynamic atmosphere, possibly a nightclub or a social gathering.