It's larger-than-life Nick's turn on the fourth day of the competition in Exeter. He prepares a menu based on his personality: big, bold and brash. But after the bust up with Ajay, he's planning to to ...
In Gobustan, Bettany uncovers 40,000-year-old rock art. Then she heads to Shaki, an important stop for merchants travelling on the ancient Silk Road, and discovers what life is like there.