After having worked hard on a new track to prove they are more than just a one-hit-wonder, Boyfriend has experienced a setback in their release.

Or more like a set-forward. The idol group's newest song "Don't Touch My Girl" was leaked a day early online, spreading on sites like Torrents and YouTube.

The guys' agency, Starship Entertainment has noted that it was perhaps leaked through an affiliate and that they would take the necessary repercussion measures.