The One Show, Greg had been speaking to BBC hosts Alex Jones and Jermaine Jenas about his upcoming tour when things took a turn for the worse, and he ended up getting locked in a campervan - which doubled up as an escape room.Greg had been chatting innocently about the tour and had introduced Alex and Jermaine to the campervan, but when he wasn't looking, poor Greg was locked in by security - and the whole thing was caught on live TV.It turns out that the summer tour was a myth all along and the whole thing was a prank in order to get one over on Greg, a smooth operation masterminded by his co-stars Jordan North and Vick Hope.This is a live TV story and is constantly being updated.Please refresh the page regularly to get the latest TV.
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