Infinite's new subunit have just released the Korean version of their new single...
1 Dec 2014 - 11:59 AM  UPDATED 1 Dec 2014 - 12:02 PM

INFINITE sub-unit, Infinite F has just released titled 'My Heart Is Beating'! Infinite F features members  L, Sungjong and Sungyeol.

This Korean release features a brand-new music video starring the three sub-unit members. Does anyone know what the F stands for? Check it out: 

In case you missed the previously released Japanese version.