Changes

'''ASTRO (아스트로) ''' is a six-member boy group under Fantagio Music. They debuted on February 23, 2016 with the mini album '''Spring Up'''. They also have a sub-unit called '''"Moonbin & Sanha"''', containing the two members, Moonbin and Sanha, which debuted on September 14, 2020 with their mini album In-Out and its title track '''"Bad Idea"'''.