One Chance was an American R&B band that emerged from Chicago, Illinois in the mid-2000s, capturing a moment in contemporary urban music with their smooth harmonies and polished production. The group, formed in 2005, consisted of four members: brothers Michael and Keith Williams, along with Robert Anderson and Jonathan "Lil' Jon" Murray. They quickly gained attention for their blend of traditional R&B vocal stylings with the modern, radio-friendly sound popular at the time, leading to a record deal with Clive Davis's J Records.

The band's major breakthrough came in 2006 with the release of their debut single, "Look at Her." The track became a significant hit, receiving substantial airplay on urban and pop radio stations and climbing the Billboard charts. Its success was fueled by a catchy melody, relatable lyrics about admiration, and the group's strong vocal performance, which drew favorable comparisons to other male R&B groups of the era. The momentum from "Look at Her" led to the release of their self-titled debut album, "One Chance," later that same year. The album featured production from notable figures in the industry and included follow-up singles that aimed to solidify their place in the music landscape.

Despite their promising start, One Chance's time in the mainstream spotlight proved to be relatively brief. The changing tides of musical trends and the competitive nature of the R&B genre presented challenges for sustaining their initial success. The group continued to perform and work on music, maintaining a dedicated fan base, but they did not achieve another hit on the scale of "Look at Her." Their legacy remains tied to that signature single, which continues to be remembered as a staple of mid-2000s R&B playlists. The members of One Chance eventually pursued individual paths within and outside of the music industry following the group's dissolution.