Get your pencils and paper ready to join in with us. Alex has prepared a quiz, Fiona has fun facts to share and special guest and friend of the pod Lee Ingleby is putting on a brave face for all of it.

Which tube station is the opposite of Squander? What weighs the same as 200 ping pong balls? We're not just testing your London knowledge this week, we're testing your mathematics and spelling too. What links a rocking horse, a 14 ft boat and some breast implants? Settle in for a rollercoaster of things you never knew you needed to know*.

Plus a plea for love from another friend of the pod and the world premiere of the Christopher Wren Alert.

*You probably don't, and in some cases certainly shouldn't.

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