It was released as a CD and online as a single on January 31, 2013 through Starship Entertainment.

The song was a commercial success, peaking at number 1 on the Gaon Digital Chart.

[6][7] The single was an immediate commercial success, gaining two "perfect all-kills" by hitting number one on all major Korean music charts and maintaining the position for two weeks.

[8] In addition, the song gained them their first number one on the Billboard "Korea K-Pop Hot 100" chart.

The song gave the group their first TV music show award on M Countdown on February 7.