IU is preparing to release her fifth album 'LILAC' and previously begun to release teaser content such as the music video teaser for "Flu" and the lyric teaser for the track "Spring Hello Spring."

On March 18 KST, the solo artist released a preview video of 'LILAC,' in which she shows off her fighting skills. IU appears in a hallway where she beats up four men while a retro-funk tune plays in the background.

IU's fifth full-length album 'LILAC' will drop on March 25 at 6 PM KST, so stay tuned for more teasers to come while checking out the preview video above!