Mood: The mood of the video appears to be lively and energetic, with a sense of excitement and creativity. The theme seems to be centered around the making of a music video or a dance performance, given the title 'BEHIND THE SCENES'. The overall emotion evoked is one of anticipation and curiosity, as the viewer is likely to be a fan of the artist or the music and is eager to see the behind-the-scenes footage.

Environment: The setting of the video seems to be a studio or a large indoor space with a grid-like background, possibly a filming location. The warm lighting and blurred background suggest a creative and artistic environment, possibly a dance studio or a film set.