Mood: The mood of the video appears to be light-hearted and celebratory, with the three main individuals smiling and posing together. The overall theme seems to be related to entertainment, possibly a TV show or a comedy sketch, given the colorful setting and the casual, friendly atmosphere.

Environment: The environment appears to be a luxurious, ornately decorated indoor setting, possibly a TV studio or a high-end living room. The presence of a balcony, wooden floors, and rich red curtains suggests a sophisticated backdrop. The setting seems to be a place where events or shows are recorded or broadcasted.