It appears that a catfight is happening in Kollywood circuit. Well, the buzz is that the heavy duty bombshell Namitha is reportedly miffed with Sona. Apparently, Sona did a role in the recent blockbuster hit Ko and grapevine was making rounds that her character was strongly inspired from that of Namitha. Buzz is that Sona tried to clarify with Namitha on this but the latter didn’t respond to Sona’s messages. Let us see what happens next.