Mac Powell is an American singer, songwriter, and musician, best known as the lead vocalist and guitarist of the Christian rock band Third Day. The band, formed in 1991, gained popularity for its blend of rock, blues, and Southern gospel music, earning multiple Grammy Awards and other accolades throughout their career. In addition to his work with Third Day, Mac Powell has pursued a solo career, releasing albums that showcase his distinctive voice and songwriting skills. He has also collaborated with various artists across different genres, further establishing his presence in the music industry.