Jay Chang (제이창)
AKA: Jay Chang (ONE PACT), Jay (Boys Planet), Jay Chang (M.O.N.T Arena)
Jay Chang (제이창) is an American singer and lyricist under FM Entertainment, born March 8, 2001 in New Jersey (USA). He is a member of the boy group ONE PACT and the project group B.D.U, and a pre-debut member of M.O.N.T Arena.
