Yeo Chang Gu, better known as Yeo One, is a member of South Korean boy band Pentagon.
Hello, My Twenties!
Star Road
Pumpkin Time
United Cube Concert - One
Idol League
Spark
Road to Kingdom
Somehow Family
Nickname Pine Leaf
Build Up: Vocal Boy Group Survival
Pentagon Maker
프리미어 쇼케이스 : 펜타곤
Joseon Beauty Pageant
Idol in My Living Room
The Witch Store
포레스트 WE:TH 펜타곤
