Remember Ga In's silhouette-teaser for her pre-release 'Fxxk U'? Well, her label revealed that the male silhouette in the teaser was none other than of actor Joo Ji Hoon. Her label said, "Before 'Fxxk U's song and MV release at midnight on the 27th, we decided to reveal the male lead that remained a secret in the teaser. Joo Ji Hoon pulled off the acting perfectly as the keeper of dangerous charms." It's Joo Ji Hoon's first time filming an MV, and he decided to film the MV because he was close to Ga In. Ga In's pre-release is due at midnight KST on the 27th, so stay tuned!