Baek Ah Yeon, former 'K-Pop Star' contestant, is about to make her official debut. Ahead of the release of her upcoming first album, a video teaser has been released for her title track, "Sad Song" (previously referred to as "Slow Song" as it is the literal translation of the Korean title).

The singer is seen on an all-white set in a vibrant blue dress, commanding the attention of viewers as she teases with a bit of the upcoming song.

Check it out below and make sure to stay tuned for the release of 'I'm Baek' on September 10th!