SEE ALSO: Baekhyun, Jinyoung, Kang Daniel, Ong Seong Wu, and Henry join 'Master Key' lineup

Since announcing the lineup for the show 'Master Key', Fantagio Entertainment stated that ASTRO's Cha Eun Woo will also be joining the lineup of idols who will be joining the show. They said, "It is true that Cha Eun Woo will be appearing on the new variety program 'Master Key'." Are you excited to see Cha Eun Woo on the show?

'Master Key' will air its first episode of October 14, stay tuned!