Fifteen former I’m a Celebrity campmates return to take on South Africa, an even harder proposition that will push them to their limits and test them like never before in bigger and tougher challenges, and a harsher and more unforgiving environment as they compete against each other to become the first ever 'I'm A Celebrity Legend'.

Celebrities take a journey of a lifetime. They all have different faiths and beliefs - will stepping in ancient footsteps on a spiritual journey broaden minds?

Seven well-known personalities, all with differing faiths and beliefs, put on backpacks and walking boots and, on foot and by road, set out to cover sections of the Sultans Trail - a modern-day, 2,200km pilgrimage across Eastern Europe, which starts in Vienna and ends in the historic city of Istanbul. Journalist Adrian Chiles, former politician Edwina Currie, Olympian Fatima Whitbread, comedian Dom Joly, actor Pauline McLynn, broadcaster Mim Shaikh and television presenter Amar Latif live as modern-day pilgrims, staying in basic hotels and often sleeping in shared rooms.

Mrs Brown opens the doors to her house for a Saturday night entertainment show in which she and the family are joined by celebrity guests.

Every year, top athletes set new world records. But are today’s record holders really better than those of the past? Or do modern athletes get their edge from their high tech gear? Top sports scientist Steve Haake sets off on a journey to investigate. He travels to Canada, the USA, and Germany to meet five champions. Each athlete demonstrates how their modern training and equipment enhances their performance, and then Steve challenges them to compete against a legendary athlete using old-school vintage gear. Each experimental matchup has a surprising result.

Celebrities perform famous dance routines in front of a panel of judges to raise money for the Sport Relief appeal, with viewers voting for their favourites.

Twelve celebrities are abandoned in the Australian jungle. In order to earn food, they must perform Bushtucker Trials which challenge them physically and mentally.

Twelve celebrities are abandoned in the Australian jungle. In order to earn food, they must perform Bushtucker Trials which challenge them physically and mentally.