After revealing her first teaser yesterday, SBS ‘K-Pop Star’ runner up, Lee Ha Yi (Lee Hi) released the second teaser for her upcoming solo debut, showcasing a huge transformation.

YG Entertainment’s official blog, YG-Life, uploaded new photo of the singer. With orange-brown hair with a black-patterned pink skirt, Lee Hi is giving off fresh charm of a rookie artist but more matured look from her days in ‘K-Pop Star’.

Lee Hi will release her debut single “1,2,3,4” on October 29th. The song was produced by CHOICE37 and Lydia and its lyrics were written by rapper Master Wu.