On a mission to pass a GCSE in General Studies, he wants to prove he has the mental stamina to succeed.
First up, he tackles a pub quiz with his brainiest celebrity friend Rachel Riley, then he gets himself a private tutor and enrolls at Moulsham High School to show he has the attention span and aptitude to excel in education.
As he sits an exam and opens his results on the day the rest of the Britain's youth finds out how they did, can Joey Essex silence his critics?
Re-Educating Joey Essex: GCSE Special, ITV2, 9pm
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