Romeo Beckham makes fun of Cara Delevingne in latest Burberry adverts

British fashion house Burberry have released new images of David and Victoria Beckham's 10-year-old son Romeo larking around with Cara Delevingne.

She's the hottest model of the moment; he is the most recognisable of the Beckham's brood: together, Romeo Beckham and Cara Delevingne pack quite the punch in the Burberry spring/summer 2013 campaign.

10-year-old Romeo was announced as the new face of the British brand's spring/summer 2013 campaign back in December, and the images see him provide a light-hearted distraction from the rather stern poses carried by his 'grown-up' model colleagues Edie Campbell, Charlie France and Charlotte Wiggins.

No word yet as to whether Romeo will be resuming his role for the autumn/winter 2013 season, but the brand's chief creative officer Christopher Bailey described the celebrity offspring as "a joy to work with" who, "really stole the show" - so he might well be invited back.

Jessica Alba: She Wears It Well

Actress Jessica Alba gets in early on spring's grunge trend.

Jessica Alba is so beautiful she'd look good wearing just her eco-friendly tote but today we're admiring the-31-year old's early season run on grunge.

Tartan trousers, hobnail boots, shapeless white T-shirt. Why, we could be at a Nirvana gig back in the day. OK, perhaps a little too polished for a crowdsurfer but nevertheless Alba is totes on trend.

Plenty of designers have given a spring/summer 2013 nod to the 'Come As You Are' era, including Dries Van Noten, who for my favorite collection of the shows, put plaid shirts, jackets and pyjama trousers with florals, sequinned skirts and more plaid for a nonchalantly slinky take on the Nineties.

And because tartan/plaid has been around for a while now is the perfect time to make like Alba and buy into the trend early - and at discount. I just had a sneaky peek at asos.com and found heaps of the stuff on sale. And maybe I did make a small purchase myself.

London Fashion Week: Tom Ford spring/summer 2013

Chastity and perversity are the twin themes of Tom Ford's spring/summer 2013 collection.

Tom Ford's style certainly polarises opinion these days, between those who find it backward looking and those who regard it as classic. The vote splits as soon as you're ushered through Ford HQ in Victoria and into the lifts by the same breed of chisel-jawed, side parted, uncannily smooth haired flunkies as the ones who used to line the route to the Gucci and Yves Saint Laurent shows a decade ago. All of them, it turns out, hired for the day from a model agency.

Some like the intimacy and the wink to the past (or maybe it's more of a mugging). Others, not so much. "A good journalist friend told me to quit talking at these things," Ford confessed, as he tapped away on his iPad, cueing up the models and controlling the soundtrack.

Naturally being Ford, it wasn't an entirely wordless affair, which is a good thing. The banter is what personalises these presentations. Two words in particular couldn't be dispensed with. "Chastity and perversity," he explained, were the twin themes of this collection.

Chastity came in the guise of camel cashmere sweaters, taupe skirts and long high necked black paper taffeta column dresses; perversity showed up in the form of black patent zip pencil skirts, caped backs, and the multi buckled leather strap, bondage sandal-boots.

There were plenty of what have become classic Ford tropes: backless black fitted chiffon dresses with cupped breasts (very 50 Shades of Grey ) and long, slashed, beaded skirts and skinny pants, updated this time thanks to an injection of sportiness.