Mood: The mood of the video appears to be lively and celebratory, with a theme of joy and revelry. The title 'Hip Hip Hurrah' suggests a festive and energetic atmosphere, which is reinforced by the woman's dynamic pose and bright smile. The overall emotion conveyed is one of excitement and happiness.

Environment: The environment appears to be a stage or performance setting, likely a nightclub or a concert. The background is dark with bright lights shining down, creating a vibrant and dynamic ambiance. The presence of a woman dancing in traditional Indian attire suggests that the setting may be a cultural or musical event.