Baek Ah Yeon has revealed dramatic concept photos for 'I Need You'.

In the black-and-white teaser images, Baek Ah Yeon wears a dark suit cut. 'I Need You' is the singer's fifth mini album, and it marks her first comeback since her R&B track "Looking for Love" this past June.

Baek Ah Yeon's 'I Need You' drops on December 24 KST. Stay tuned for updates.