The fashionista has become 'really good' at riding

Victoria Beckham has reportedly become quite an avid horse rider.

The designer, 39, first tried the sport a couple of years ago and loved it so much that she tries to ride as much as possible when she’s in LA.

‘Over the past few months she has stepped things up a notch and got really good. Obviously she can’t keep a horse in her back garden in West London,’ says a source.

‘But when she is in LA, which is every five or six weeks, she goes riding daily in the hills. Not only is it great exercise, but in her helmet Victoria can go about largely unnoticed.’

Victoria is believed to have become so enamoured with horses that she wants to incorporate them into her 40th birthday plans later this month.

David‘s wife – who’ll reach the milestone age in two weeks – thinks taking her US-based friends for a ride in the Californian sunshine will be a lovely way to celebrate.

‘She is having two 40th bashes – one in Los Angeles and one in London,’ the source tells the Daily Mirror.

‘For the former, [she] is organising an afternoon in the hills, horse riding with her girly pals.’

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Anna Duff