One OK Rock's music is very rich. Rock, emo, punk, pop, you name it, they have it :D Recommending ONE BY ONE, NO SCARED, DEEPER DEEPER and CRY OUT if you like to hear some scream. For ballad, they've got plenty. Wasted Night is one of them. Their live performances are highly recommended, except for NO SCARED. - the studio record is so satisfying.
please check out the acoustic guitar version of One ok Rock wherever you are. it gives me sailing down the aisles of Milan with that significant someone vibes. wherever you are jibun x kimi tour. it's the video that is 8 minutes long