The song is a mix of Latin jazz, Swing, and Electronica, and blends together the vocal talents of the two singers.
In the teaser we see IU wearing a suit and looking boyish while Ga In is wearing a sensual black dress.
IU’s new album “Modern Times” will contain 13 tracks and is set for release on October 7. She will also begin her “Modern Times” showcase tour that day.
Other than Ga In, IU also collaborated with SHINee‘s Jonghyun, Yang Hee Eun, Choi Baek Ho, and Park Joo Won.