Stripping off: Pixie Geldof climbs out of her jeans after arriving at a restaurant in Primrose Hill on the back of a friend's motorbikeA tiny miniskirt is hardly the most suitable outfit for riding a scooter.
But Pixie Geldof had the perfect solution - donning a pair of jeans for the journey.
Unfortunately she hadn't planned out how she would get changed, and ended up stripping off in the street.
Down they come: Beneath the jeans Pixie was wearing a checked miniskirtA helpful friend held up his coat to try to preserve Pixie's modesty as the blonde 20-year-old climbed out of her jeans - which any biker girl knows are an essential safety precaution.
The pair certainly saw the funny side, laughing away as Pixie struggled to undress.
Under the jeans was a tight miniskirt, which Pixie then wore as she and her male friend went shopping in London.
Flower girl: Pixie carries some roses, with her jeans tucked inside her helmet, as she and her friend walk through LondonWith her chunky Doc Marten boots, leather jacket and cross-body bag, the skirt completed her favourite grungy look.
Pixie has spent this week enjoying the shows at London Fashion Week, and was spotted in the front row at Sienna Miller's fashion label 2812.
Earlier this year she modelled in a campaign with designer Henry Holland for high street store Debenhams, winning plaudits for her abilities in front of the camera.
And she is following in big sister Peaches' footsteps by making a foray into writing, penning articles for Love magazine.
Homeward bound: After their shopping trip, Pixie decided not to bother putting her jeans back onsource :dailymail
