Serge Gainsbourg was a French-Swiss singer, songwriter, and musician who became one of the most influential and provocative artists of the 20th century, known for his distinctive baritone voice and innovative blending of jazz, reggae, and electronic music. Born in 1928, he created iconic albums and controversial hits that challenged musical and social conventions throughout his career. His artistic legacy continues to inspire musicians across genres and remains a cornerstone of French popular culture.