BTOB's Ilhoon releases his own rap remix of HyunA's 'Roll Deep'
Through 'I Will Be Your Melody Season 3', Ilhoon explains that he's made his own version titled "Have To Be The Best" (literal title), which is a twist from the Korean name of HyunA's song, "It's Because I'm the Best".
It's a powerful rap remix, and stands as an amazing song on its own. "Have To Be The Best" is definitely worth your listen.
Check it out above!