Alok R. Babu , Known As All Ok, Is An Indian Kannada Rapper, Singer, Actor & Music-Producer. He Is Known For Kannada Rap Songs Like Don't Worry, Yaakinge, Happy, Nan Kannadiga, Deja Vu, Urban Lads And Many More. He Started His Career As Lead Singer In Kannada's First Hip-Hop Band & Album 'urban Lads' And Acted As One Of The Leads For Kannada Hit Movie Josh. Since Then He Has Acted In More Than Twenty Five Movies In Five Different Languages And Has Composed, Directed And Produced Many Independent Music Videos Which Have Been Well Received By The Audience.All Ok's One Of Famous Tracks, 'don't Worry', Was Played And Appreciated At Bbc Radio London Hosted By The Popular Rj Ashanti Omkar. In Addition, All Ok's Don't Worry, Was Featured On Rolling Stone India.