I'm A Celebrity... Get Me Out of Here! campmates have been warned that secret signals to home are classed as breaking the rules.Over the years countless stars have made secret signals towards cameras as they knew they were being filmed.Even though campmates aren't jetting off to the other side of the world to Australia again this year, the series is returning to Wales and the celebs will be away from home for around three weeks - if they last that long!The celebs are banned from communication with their families during their stay in Gwrych Castle - but that hasn't stopped stars in the past.As the series returns to ITV, Daily Star has looked into the secret codes from celebs in the past.
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