Boris Johnson, Rochelle did very little to hide her happiness as she ogled the expertly crafted statue - that is usually on display at London's Madame Tussauds.
She shared how she grew excited when she thought the real Anthony was going to be on the show and explained that her husband was happy when he found out it was not the real chap but the waxwork.
The former pop singer grew red faced as she gushed: "I was so happy when they told me Anthony Joshua was going to be on the show!
Then I realised it was a waxwork. " She then went to explain that her other half was pleased it was not the real deal, as she added: "Marvin was happy!"Later on in the segment, Rochelle then had to tell co-host Dermot O'Leary that she was struggling to concentrate.
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