-stray kids facts here- -Jeongin, known as I.N., is the youngest member of the group. He was only 17 years old when he joined SKZ -The band has eight members: Bang Chan, Lee Know, Changbin, Hyunjin, Han, Felix, Seungmin, and I.N. Former member Woojin left the band in 2019. -Woojin left Stray Kids in 2019 due to "personal circumstances," as stated by JYP Entertainment, which has never officially revealed the specific reason for his departure. -The band debuted in 2020
