RRR: What is Pawan Kalyan's connection?

Rajamouli's magnum opus RRR is creating a collections tsunami at the box office across the world. The film starring Mega Power Star Ram Charan and Young Tiger NTR is leaving all awestruck. Rajamouli turned the impossible possible by coming up with...
RRR: What is Pawan Kalyan's connection? pawan kalyan,rrr,allu arjun and karthi,suriya and karthi,jr ntr,rajinikanth