Model and photographer Penny Lancaster, 50, recently appeared on Michael McIntyre’s The Wheel, where she settled on her husband as her specialist subject.
Her other half, 76-year-old Sir Rod Stewart, is an iconic rockstar and could undoubtedly be a quiz category in his own right.
BBC One's big money game show The Wheel sees a member of the public team up with famous faces to answer questions from a series of categories chosen by the celebrities themselves.
Contestants can stand to win tens of thousands of pounds from the programme, provided they are willing to risk losing their current jackpot.
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