U-Know Yunho's second mini-album "NOIR" will be released on various music sites at 6 p.m. on January 18, and the music video for the title song "Thank U" will be available on YouTube and Naver TV SMTOWN channels at the same time.

The album features the title track "Thank U," actress Shin Ye-eun's melodramatic "La Rosa," futuristic mood "Time Machine," comedy-like delightful "Loco," and mono-drama-like "Need You Right Now," followed by a follow-up song.

In particular, the title track "Thank U" is a pop dance song with dramatic developments and addictive and witty chorus, and the lyrics are enough to feel a strong pathos with a message that it will show a better appearance by using online cynicism and ridicule as nourishment.