The music video for the title track “Summer Dream” for idol movie “Mr. Idol” has been revealed! The movie stars Jay Park, Ji Hyunwoo, Jang Seowon, and Kim Randy as a fictitious group named “Mr. Children.”

The music video begins with Mr. Children performing for hospital patients prior to their rise to fame.

The movie is scheduled for a release in October, though an exact date has not been announced. Actress Nam Gyuri and U-Kiss will both be making a special appearance in the movie.

Check out the music video below!