The Sugababs are a British girl group formed in 1998. Over the years, the line up has changed several times, with various members contributing to the group's success. The original members were Siobhán Donaghy, Mutya Buena, and Keisha Buchanan. The Sugababs were formed in London and quickly gained attention for their unique blend of pop, R&B, and dance music.

Their debut album, "One Touch," was released in 2000. It received critical acclaim and showcased the group's mature sound. One notable characteristic of the Sugababs is the frequent line up changes. The members have included Siobhán Donaghy, Mutya Buena, Keisha Buchanan, Heidi Range, Amelle Berrabah, Jade Ewen, and others.

The Sugababs achieved commercial success with numerous hit singles and albums. Some of their popular songs include "Overload," "Freak like Me," "Round Round," and "Push the Button." The group's sound evolved over the years, incorporating elements of pop, R&B, and electronic music. Their ability to adapt to changing musical trends contributed to their longevity.

The Sugababs received several awards, including BRIT Awards and MOBO Awards, recognizing their contribution to the music industry. Despite the lineup changes, the Sugababs left a lasting impact on the pop music scene, and their songs continue to be remembered and enjoyed by fans.