The UK fashion icon showcased the hottest denim fashions,
styled by Vogue Fashion Editor Francesca Burns.
The 22-year-old model daughter of Bob Geldof and Paula Yates showed off her boobs and a new cropped haircut as she was snapped in denimwear on a beach in Miami, Florida.
Pixie, who has featured in campaigns for big name brands including Levi’s and Agent Provocateur, laughed and joked during the shoot.
Pixie struck her best poses as she stood in shallow water as the sand met the sea. The exuberant model didn't appear to have any inhibitions and showed off plenty of playful stances for the photographer.
In one picture Pixie was seen throwing a thumbs up sign for the camera while in another she was seen lifting one hand high into the air.
As well as showing off plenty of her shape, Pixie was also debuting a shorter hairstyle, a cropped looked that can be tricky to pull off.
But with her delicate features Pixie worked the look, which suits her outgoing personality.
The short style boasted an uneven fringe and Pixie was seen showing off the style with both dry and wet hair.
The singer was seen clothed in a number of different denim outfits including just a pair of jeans which left the most flesh on show.
Pixie went topless in jeans a pair of jeans and in a pair of high-waisted shorts with only a waistcoat for a cover-up.
Another outfit consisted of an a-line strapless denim dress with pocket detail while a third showed off a cropped top and a pair of high waisted baggy jeans.
After showing off the denimwear Pixie slipped into a fifties style swimsuit, that boasted a cute cherry print.
And it seems that all the modelling had not depleted her energy supplies as she was seen running around the sand in the swimwear.
Pixie posted a message to Twitter that read: 'Had so much fun on shoot with @franburnslondon in Miami! Hair cut and beach! Ideal!'
As well as modelling Pixie is also concentrating on singing with her band Violet.
The daughter of Sir Bob Gelfof and the late Paula Yates took to the stage at the opening party of Sushisamba at Heron Tower last Tuesday and wowed the crowds with her voice at the bash.