The adidas Superstar 1 Music 'Underworld' was introduced in 2005 and was limited to only 5,000 pairs. It is part of the Superstar's 35th Anniversary Music Series collection, which includes a total of seven models. This particular sneaker was created in collaboration with the British electronic group Underworld and design collective Tomato. The inspiration for the design comes from the band's Japanese tour and stage productions. The upper of the shoe is made of gold and features 3M Scotchlite treatment, with inscribed song lyrics adding a unique touch. When exposed to direct lighting, the upper undergoes a stunning transformation, turning into a bright, reflective silver. The design also includes subtle wordmarks of "Tomato" and "Underworld" on the heel stripes. The insole of the shoe completes the overall design with a lyrical pattern that matches the upper.