Have you heard about the city's best kept secret, investment trusts?

At Fidelity, you'll discover six of them.

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UK slash secret.

The value of investments can go down as well as up so you may get back less than you invest.

This is not a personal recommendation and if you're unsure about the suitability of an investment speak to an authorized financial advisor issued by Financial Administration Services Limited, the finance editor of the Economist.

Welcome to Money Talks.

Coming up on the program, Professor

Mariana Matsukato on the true economic value of things.

Currently what we're actually including in GDP, let alone what we don't include,

like care or happiness indicators.

What we include is quite problematic.

And for those of us who didn't know they'd ever not been cool, Levi's are apparently cool again.

Our hip audience members would know that Beyoncé, the superstar, made quite a flash at Coache at Coachella,

wearing Pyrise, Levi's cutoff shorts. In terms of marketing, they've really caught a cultural moment.

First, the price of cryptocurrencies has calmed down since their peak in December,

but regulators around the world are still grappling on how to deal with them.

Sasha Nota or Finance Correspond, joins me in the studio.

Sasha, why are regulators even worrying about these things?

I mean, last year was when Bitcoin and these other cryptocurrencies went completely crazy

...