Victoria Coren Mitchell hosts the quiz where knowledge only gets you so far – logic and lateral thinking are the vital extra ingredients.

It's the ‘single special', celebrating singles, solos and everything that comes in groups of one. The questions are suitably singular, for example: 1, Snap!, Absolute Garbage and The Immaculate Collection – what's the connection?

Victoria Coren Mitchell hosts the quiz where knowledge only gets you so far – logic and lateral thinking are the vital extra ingredients.

It's everyone's dream to be a champion, and it's every champion's dream to beat another champion. Now is their chance...

Skin lutrinae, adipose strigiformes, diluted birds and flatulent drying cloths – what's the connection?