TVXQ's Yunho has made his first comeback as a solo artist!

On January 18 KST, the veteran SM Entertainment artist came back with his 2nd mini album 'NOIR,' featuring title track "Thank U," roughly one year and seven months after making his solo debut.

"Thank U" is a dance track with a dramatic range and a music video reminiscent of an action noir film. The song signals a rebirth of the idol, who impresses with his acting skills as he takes on a revenge plot, recovering from a mafia attack and determined to fight back. Fitting with the theme, the music video features cameos from 'Mister Sunshine' star Lee Jung Hyun and A-list actor Hwang Jung Min, who plays a role similar to his mafia boss character in the film 'New World.' 

Check out the music video for "Thank U" above!