Got What it Takes? S04 E09 Public Vote

It's the semi-final. The seven remaining singers are put to the test in a make-or-break performance at the world-famous Metropolis recording studio. All seven get to perform one track but only three can make it through to the grand final, and it's all down to the public vote. Who will win over the nation and earn their spot in the final and whose journey in the competition will end?