It's reported the idol actor and Choi Dong Hoon are attending the opening ceremony of the film festival on December 18. The two also plan to actively participate in other events as the ambassadors. 

Unlike the 'Beijing International Film Festival' which did not invite Korean actors and directors, 'Macau International Film Festival' revealed to have put tremendous effort in inviting the idol star and the hit director, as they'll play a vital and effective role in promoting the festival. 

Meanwhile, D.O. is in filming for the new film 'Swings Kids', and the film 'Room 7' starring D.O. and actor Shin Ha Kyun is hitting the theaters in November.