'Produce X 101's Lee Mi Dam and Jung Myung Hoon have revealed their music video teaser for their pre-debut special single 'Hello Christmas'.

The MV teaser below features Lee Mi Dam in a retro, Christmas backdrop as a piano melody plays. As previously reported, "Hello Christmas" is being described by their agency AAP.Y Entertainment as a medium tempo ballad of the jazz pop genre that is combines the Christmas mood with the feeling of a Disney movie soundtrack.

Lee Mi Dam and Jung Myung Hoon's "Hello Christmas" drops on December 23 KST.