Mood: The mood of the video appears to be energetic and playful, with a theme of fitness and exercise, as indicated by the title 'PUMP IT (THE WORKOUT SONG)'. The overall emotion conveyed is one of fun and enthusiasm, suggesting that the video is an upbeat and motivational workout anthem.

Environment: The setting of the video seems to be a studio or indoor location with a plain background, given the neutral-colored wall behind the couple. The focus is on the couple, who are posing closely together, conveying a sense of camaraderie and chemistry.