Karena & Kasey’s Kitchen Diplomacy Tonight, 8pm, TV One

Self-taught Kiwi cooking sensations, Karen and Kasey Te Awa Bird, step outside their comfort zone for this 10-part series which sees the siblings touring the globe, bringing their own unique style and fresh insight into different cultures and cuisines. And at the end of each episode, the sisters put on a function for the ambassador of the respective country.