Naga Chaitanya To Star In Nagarjuna's Hello Brother Remake - Tollywood News [HD]. In this generation of remakes, actors like Ram Charan Teja has tasted success by remaking his father Chiranjeevi's songs. Now Nagarjuna's son Naga Chaitanya, reportedly, is planning to do a remake of Nagarjuna's superhit movie Hello Brother. Lets hope this turns the luck of Chaitanya. Check out the HD 1080p video to know more about it.