BIGSTAR (빅스타) is a five-member South Korean boy group under Brave Entertainment. They debuted on July 12, 2012 with the single "Bigstart".
- Feeldog (필독) - leader, vocals, rap, choreography
- Baram (바람) - rap, choreography
- Raehwan (래환) - main vocals, rap
- Sunghak (성학) - vocals, rap
- Jude (주드) - vocals, rap