The boy group A.C.E. released a proof shot of Chan's recording studio.

On March 26, Chan released four photos taken against the background of the recording studio through his official SNS. Wearing a black casual suit, Chan stood in front of the microphone and grabbed attention with his cute pose, smile, warm visuals and bright charms.

With the photo, Chan said, "I'm here to record. What kind of song did he come here to record? #If you're curious #Keep an eye on it,'' he said, prompting curiosity. Chan, who is currently working as the main vocalist of his team A.C.E., has outstanding sensibility and singing ability, and fans' expectations are gathering for the music to be released later.