Replace only the woman with curly hair in <Video 1> with the young woman in <Picture 1>, her face as in <Picture 2>. She dances happily to the music, swinging her hair and singing to herself. Keep her identity, face, hair and outfit from <Picture 1> and <Picture 2>. Preserve the source video's camera, framing, background, lighting, objects, and all other people. Match the selected woman's position, scale, pose, and movement throughout the clip. Do not show the reference pictures or their grey background.