Annie Lennox is a Scottish singer-songwriter and political activist, best known for her work as the lead vocalist of the Eurythmics, a duo that achieved worldwide fame in the 1980s. Born on December 25, 1954, in Aberdeen, Scotland, she began her career in the music industry with the band The Tourists before forming Eurythmics with Dave Stewart. Their hit 'Sweet Dreams (Are Made of This)' topped charts globally and showcased her powerful voice and unique style. After the duo disbanded, Lennox embarked on a successful solo career, releasing acclaimed albums like 'Diva' and 'Bare.' She is celebrated not only for her music but also for her activism in various humanitarian causes.