jang do-yoon is mainly known for being a possible member of the pop band that belongs on the south korean music label that made happy pledis 2nd album. this pop band has 13 members.
jang do-yoon is mainly known for being a possible member of the pop band that belongs on the south korean music label that made happy pledis 2nd album. this pop band has 13 members.
pledis entertainment
pledis entertainment