Ant and Dec host the nationwide talent search, which sees a wide variety of acts compete for the chance to win a cash prize of £250,000 and a coveted slot at the Royal Variety Performance. Musician KSI replaces Bruno Tonioli on the judging panel, joining Simon Cowell, Amanda Holden and Alesha Dixon for the first set of auditions at Blackpool's Winter Gardens.

Ant and Dec host as more performers take to the stage at the auditions in Blackpool, trying to impress judges Simon Cowell, Amanda Holden, Alesha Dixon and KSI and secure their place in the live semi-finals.