Not many know how Appu sir was in his real life except for his close circle: All Ok on his tribute track to Puneeth Rajkumar Narender Singh posted on 1 year ago 1 views Basking in the success of his hit single, Mallige Hoova, Kannada musician All Ok is gearing up to release his next. Titled Goodnight, the song is a heartfelt tribute to Puneeth Rajkumar.
