Harrison, 42, beat off competition from ex-promoter Kellie Maloney to make it to the final day and will now participate in the live final on Channel 5 tonight.
American actor Gary Busey remains the favourite to win the show, whilst Gogglebox star George Gilbey is second favourite, but only just ahead of Harrison.
Catch the final on Channel 5 in the UK tonight at 9pm to see if Harrison can take the victory. Pictures courtesy of Channel 5.
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