I'm a Celebrity... Get Me Out of Here! fans believe they have spotted the first secret hand signal of the series.
Every year, the celebrities in the jungle start making gestures in a bid to contact their family members watching from the outside. While some of the messages are subtle, others are more obvious and it didn't take fans long to pick up on one being made by Marvin Humes, 38.
At the end of Sunday's launch episode (November 19), Ant and Dec arrived in camp to reveal which two celebrities would be taking part in the following trial. When it came to revealing Marvin's fate, the JLS star could be seen rubbing his fist against his heart.
The following day (November 20), before Ant and Dec revealed that Nella Rose would be facing the trial, Marvin did the same hand gesture once again. Speculating about the signal, many fans are certain it's aimed at wife Rochelle Humes and their three children; Alaia-Mai, 10, Valentina, six, and three-year-old son Blake.
Sharing their thoughts on X, formerly known as Twitter, one wrote: "Marvin beating his hand on his chest is defo his little sign to his family." Another penned: "#ImACeleb Marvin definitely giving Rochelle a sign by tapping his heart when Ant and Dec enter camp."
A third echoed: "Is it just me or is Marvin thumping his heart a sign for Rochelle." Someone else agreed: "Awhhh seems like Marvin is tapping his heart to show Rochelle how much he loves her. He must miss his family so much already."
While another added: "Marvin doing his not so secret signal to his family." It come after body language expert Inbaal Honigman tipped Marvin for the jungle crown due to his "quiet confidence".
She said: "Marvin’s calm little smile as he introduces himself shows quiet confidence. He’s not scared of the challenges and will take each thing as it comes.
"When talking, Marvin often looks away to the right. Some might say that this means he’s deceitful, but that is not the case here.
"Looking to the right is associated with positive thoughts, and what we see is the former boy-bander trying to cheer himself up with positive thoughts, because he’s a little nervous about the weeks ahead. He’s determined to do well and has already decided that he’s winning the entire thing."
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