Episode 1
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Olly Murs welcomes the first four teams of superfans to go head-to-head for judges Adam Lambert, Shania Twain, Beverley Knight and Jason Manford, but who will be going through?
Olly Murs welcomes the next four teams as they battle it out for a place in the final, and pop royalty Ronan Keating joins the star-studded panel to decide which team has won.
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