Episode 3: Britain's Got Talent hosts
Ant & Dec and The X Factor's Dermot O'Leary discuss the changing nature of the talent-show presenter, and the programme celebrates some of the genre's most unlikely stars, including singing acts
Jedward,
Wagner and
the Cheeky Girls. There is also a look back at Opportunity Knocks and the life of its host
Hughie Green.
Episode 4: Simon Cowell,
Dannii Minogue,
Gary Barlow, Dermot O'Leary, One Direction and JLS discuss how The X Factor became one of TV's most successful formats. The programme also explores the role of talent show child stars such as
Lena Zavaroni, and examines how Britain's Got Talent helped younger performers return to the genre in the noughties. Plus, a clip of comedian
Joe Pasquale in 1987's nail-biting New Faces final.
Episode 5: Amanda Holden, Piers Morgan,
Pete Waterman, Dannii Minogue, Gary Barlow,
Tulisa and
Louis Walsh talk about life on the judging panel. Plus, how Pop Idol made Simon Cowell a Saturday night superstar, and the success of Britain's Got Talent's dance acts such as
Diversity and
Spelbound.