Busker Busker has hit Korea's subway to announce its March debut through an advertisement poster.

On March 12th, an online community forum published a post with the title, "Busker Busker’s ad in Hongdae." The post contained a picture of Busker Busker's ad in subway stations near Hongik University in Seoul.

The ad shows the date "2012.03.29", indicating the release of the trio's debut album. It also features their concept photo, with members donning oversized, comical glasses and clown red noses.

Mnet's "Superstar K3" runner-up Busker Busker is set to make their official debut into music industry with the release of their first album on March 29th. The trio of Beom Jun, Hyung Tae, and Brad, known to have written, composed and played all their music, are currently undergoing vocal training, instrument lessons and foreign language studies with the help of famous composers, musicians and directors.