Closing out the show was Southern rocker Caleb Johnson. Caleb picked Rival Son's “Pressure And Time” for his artist defining performance. It's been quite a long time since we've had a pure rocker on the show. Randy thought Caleb would have no problem impressing the judges and the masses if he stayed “on the melody.” Oh boy did Caleb get the crowd going! Keith and Jennifer even gave the performer a standing ovation after his performance.