Hannah Diamond is a British singer-songwriter and a prominent figure in the PC Music label, known for her contribution to the hyperpop genre. Her music blends glossy pop production with experimental sounds, often featuring themes of digital culture and modern romance. With a distinctive style characterized by vibrant visuals and catchy melodies, Diamond has garnered attention for her unique approach to pop music. Her singles, such as "Attachment" and "Hi," showcase her signature blend of nostalgic pop and innovative production, earning her a dedicated fanbase within the underground music scene.