Synopsis

Dermot O'Leary presents the semi-final rounds. The four contestants who remain – Danyl, Joe, Olly, and Stacey – will each perform two songs. Their success hinges on delivering truly heartfelt performances if they hope to advance to next week’s final. The judges, Cheryl Cole, Simon Cowell, Dannii Minogue, and Louis Walsh, will be keenly observing, hoping their preferred singers will shine. Which performer will captivate both the panel and the viewers at home?