Singer Seo In Young will be making a comeback with a dance song.

Seo In Young will a comeback with her new single "Let's Dance" on October 18. Today she will release her album online on various music sites.

In the teaser images, she has wavy hair and bright red lipstick while showing off a chic look. Her black jacket and printed jeans give off a sexy vibe.

Her cute hat with horns make her look like a little 'devil'.

She will be making her comeback on Mnet "M! Countdown" on October 18.