Mood: The mood of the video appears to be energetic and lively, with a theme of celebration and music. The presence of confetti and a crowd in the background suggests a festive atmosphere, while the band members' enthusiastic expressions and body language convey a sense of excitement and passion for their music.

Environment: The setting of the video seems to be a concert or a music festival, with a crowd of people in the background cheering and throwing confetti. The band members are dressed in formal attire, but their energetic performance suggests a lively and informal setting.