Coleen Rooney sneaks 'non-negotiable' luxury item into I'm a Celebrity Camp as wife of ex-Man Utd star Wayne brings out her 'secret weapon'

According to The Mirror, the wife of Plymouth Argyle manager Wayne Rooney is a big fan of collagen - a protein that the body produces - and she swears by it to keep her hair, nails and skin in top condition. The report adds the 38-year-old has chosen to take collagen sachets into the jungle in Australia, which a show insider claims is a "non-negotiable".

Incidentally, The Mirror claims she is getting ready to launch her own range of wellbeing products, one of which may be a Coleen Rooney Applied Nutrition range of collagen, in January. She is also reportedly taking photos of her four children to Australia.

Coleen will reportedly receive £1.5 million for the hit ITV show over the coming weeks. She is said to be 'terrified' about taking on the challenges the programme presents but is putting a 'brave face on' for the time being.

While Coleen prepares for I'm a Celeb to get underway this weekend, her husband and ex-Manchester United star Rooney is preparing his Plymouth side to host Watford in the Championship on November 22.