Through the Naver 'V' app on August 6, B1A4 had a guerilla concert to meet with fans!

Right before the final stage, Jinyoung stated, "The last song you'll hear is '10 Years Later.'  I imagined if 10 years were to pass with me in this idle state, how will I end up?  I wrote this song with that thought in mind.  This song has the meaning that we should reflect on the past. The melody is nice, too, but I focused on the lyrics, so I hope you'd listen to them."

Check out their performance of the song through 'V' to learn the lyrics for yourself!

SEE ALSO: B1A4 celebrates 13th anniversary with sold-out fan concert series