Kelly de Almeida Afonso Freitas, better known professionally as Kelly Key, is a Brazilian pop singer-songwriter, YouTuber, and television personality. She rose to prominence in 2001 with her singles "Baba" and "Cachorrinho" which became defining hits of the early 2000s Brazilian pop music scene. Known for her blend of pop, dance, and funk music, she quickly established herself as a pop icon in Brazil. Over the course of her career, she has sold millions of records, earned numerous awards, and helped shape the genre of Brazilian pop for a new generation. Often compared to American contemporaries like Britney Spears for her playful and provocative image, Kelly Key has remained a fixture in Brazilian popular culture.