यू नो व्हाट आई मीन You Know What I Mean Lyrics In Hindi – Rock On 2 यू नो व्हाट आई मीन You Know What I Mean Song Lyrics In Hindi From Rock On 2 Movies sung by Farhan Akhtar. The Song is written by Javed Akhtar and composed by Shankar Ehsaan Loy Music company Zee. Read more