With that trademark pout and those aloof poses, we sometimes forget that Victoria Beckham has a sense of humour.

But her fun side came out for the new issue of US Glamour, where Posh got all saucy secretary for a new photoshoot.

The Spice Girl was posing to mark the magazine's first-ever 'Full-On Fashion Issue', which also boasts two alternative covers, both featuring Posh.

In one, she strips to her knickers and sucks suggestively on a milkshake, while the other sees her taking a soak in the tub, blowing bubbles at the camera.

In the accompanying interview, she opens up about why she's never normally seen smiling in pictures, joking that the fashion world nabbed her grin.

“Do you know, I don’t know?! I actually used to smile a lot in pictures. I think I only stopped smiling when I got into fashion. Fashion stole my smile!" she joked.

"I’ve created this person. And I’m not saying that’s not me, but I wouldn’t say that’s the whole me... It’s an armour that goes up."

More shoots like these please, Vic. We like fun Posh.

> WATCH: BEHIND THE SCENES OF VICTORIA'S GLAMOUR SHOOT

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