The singers perform live on an 18-metre moving track while the viewers vote using a new app as to whether their vocals are a hit or miss.
Those with the most hits end up in the gold zone where they'll be in with a chance to win a top cash prize of £15,000. Those with the most misses will be send disappearing backwards through the doors.
There's a cash prize of £15,000 up for grabs, and Pixie Lott and Rob Beckett join in the first episode's fun.
The Singer Takes It All, Channel 4, 9pm
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