TLC is an American girl group formed in Atlanta, Georgia, known for blending R&B, hip hop, pop, and soul; its best-known lineup consisted of Tionne "T-Boz" Watkins, Rozonda "Chilli" Thomas, and the late Lisa "Left Eye" Lopes. Emerging in the early 1990s, the group became notable for its groove-oriented vocal harmonies, rap interjections, and production that combined programmed beats with melodic hooks. Their music often addressed themes of relationships, female empowerment, social issues and sexual health, delivered with a mix of smooth singing and assertive, rhythmic spoken sections. TLC achieved mainstream commercial success and critical recognition, characterized by memorable choruses, distinctive vocal textures, and a visual style that paired streetwise fashion with conceptual music videos.