Rochelle Humes has said she is "raging" after husband Marvin sang to Jamie Lynn Spears on ITV I'm A Celebrity. The ITV star spoke out on Tuesday's This Morning, fresh from JLS singer husband Marvin entering the camp during Sunday night's launch episode of the smash-hit programme.

"I'm gonna be honest, in all of the over 14 years we've been together, I don't know those facial expressions," she joked. "I can never see him like - he is genuinely terrified, you can see how scared he is." She and Dermot O'Leary also said he was doing "great" after Sunday's launch.

"Heights are just not his thing, so I think he was looking forward to getting that bit over with," she confessed. "However, he knew he had to go in by some kind of scary heights." Rochelle said she was "raging" after Dermot poked fun at the fact that Marvin had sung to the Zoey 101 star instead of her.

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"The producer gives us a little call earlier on in the day and they say, 'This is what's going to happen; just so you know, he's doing okay' and it's like a little courtesy call," Rochelle admitted. "And the producer said, 'At one point tonight, he does serenade Jamie Lynn Spears in the bath' and I was like, 'At least I'm not the jealous type!"

Rochelle later confessed that after watching him take on the challenge of singing to Jamie Lynn, she had a change of heart. "When I watched it, I understood it a lot more, and realised that I don't ever want him to do it to me." Meanwhile, Rochelle has celebrated a "pinch me" moment as she attended the Wish premiere.

Rochelle stars in the new Disney film, and wrote: "A real pinch me moment tonight celebrating @disneyuk WISH." She added: "A cameo in a Disney film... MIND BLOWN."