Booth is Cherie Blair's half-sister

The 39-year-old, who is Prime Minister Tony Blair's sister-in-Law, lost out to actress Malandra Burrows, who was facing eviction for the second time.

Booth entered the reality show by bungee-jumping from a helicopter, and spent 15 days in the jungle.

Bookmakers are tipping David Gest or Jason Donovan to win the sixth series of the ITV1 reality show.

In her post-eviction interview last night, Booth said the lack of food on the show was having an impact on her fellow-contestants.

"Jungle life, the cooking outdoors, the being together was all as I expected, but the being half-starved, that made it tough."

But on last night's show, former Hear'say singer Myleene Klass managed to win meals for everyone in the camp by surviving nine minutes in a coffin which slowly filled with water and eels.

One contestant will be voted off I'm A Celebrity every night this week, leading up to a grand final on Friday.