Dave Lee Roth (often known as David Lee Roth) is an American rock vocalist, songwriter, and showman best known as the original and longtime lead singer of the legendary rock band Van Halen. Renowned for his energetic stage presence, acrobatic performances, and charismatic personality, Roth played a key role in defining the hard rock sound of the late 1970s and 1980s. He also pursued a successful solo career, blending rock with elements of jazz, blues, and pop. In addition to music, Roth has worked as a radio host and author.