A Member Of
Profile Information
Record label: Woollim Entertainment
Stage Name: Sungyeol
Birth Name: Lee Seong Yeol
Position: Vocalist
Height: 183 cm
Birthday: August 27, 1991
Blood Type: B
Facebook: Sungyeol Fan Page
Instagram: sungyeol1991
Twitter: @Seongyeol1991
-The last member to join the group
-Also a member of sub-unit Infinite F
