Chad Vaccarino is a musician and songwriter known for his work in the pop and indie genres. He gained recognition as one half of the musical duo A Great Big World, which achieved fame with their hit song "Say Something." Vaccarino's music often features emotional lyrics and melodic compositions that resonate with listeners. In addition to his work with A Great Big World, Chad Vaccarino has pursued solo projects and collaborations with various artists. His style blends heartfelt storytelling with catchy melodies, making his music appealing to a wide audience. Vaccarino continues to create and share his passion for music through live performances and recordings.