Lady Gaga is an American singer, songwriter, and performer known for her work in pop, dance-pop, and electronic music, as well as forays into jazz and rock. Emerging in the late 2000s, she gained widespread recognition for her theatrical persona, bold fashion choices, and highly produced, hook-driven songs that blend synthesizer-based production with strong melodic and rhythmic elements. Her artistic approach emphasizes performance art, visual spectacle, and reinvention, often pairing catchy, radio-friendly material with elaborate stage shows and music videos. Over her career she has been active across recording, live performance, and collaborative projects.