AOMG's Lee Hi is preparing for a full-length album with pre-released songs.

AOMG released a poster of Lee Hi's third full-length album "4 ONLY" on its official SNS at midnight on August 25th.

As seen in the poster, Lee will release "4 ONLY" at 6 p.m. on September 9th. Before this, the album will pre-released the B-side tracks 'Savior' and 'ONLY' at 6 p.m. on August 27th, raising interest.

Lee Hi will also release a total of four music videos in the order of 'ONLY', 'Savior', 'Red Lipstick', and 'Head, Shoulder, Knee Feet'. As it is her first full-length album in five years, one can guess how much effort she put into releasing it.