Country singers Zach Bryan and Gavin Adcock got into a heated confrontation during the Born & Raised Festival in Oklahoma over the weekend. Several videos posted online show Bryan, 29, yelling at Adcock, 26, through a fence while at the festival on Sept.13 in Pryor, Okla."Hey, do you want to fight like a man?" Bryan yells in the video. "Come open the gate. Want me to throw a beer too?"Once Adcock gets closer to the fence, Bryan appears to push it in his direction, which resulted in a security guard stepping forward to get involved.