High stakes

The Summit host Ben Shephard tells us what to expect as the last four climbers make their final push for glory

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It's the final stage of The Summit and host Ben Shephard couldn't be more in awe of the quartet who are bidding to reach the top of one of New Zealand's most spectacular mountains.

Former Gladiators star Warren, ex-steel worker Colleen, project manager Drew and construction manager Dockers take on the toughest terrain yet in pursuit of the £200,000 prize — with more interference from the mysterious Mountain's Keeper.