The 38-year-old former Spice Girl poses in a three different bikinis in a new campaign to launch the new 'Geri by Next' collection.
The mother-of-one shows of her toned and curvaceous in a purple two piece, a bright yellow polka dot design and an aqua bikini.
Yellow fever: Geri Halliwell looks better than ever as she launches her bikini range for Next
'It's for real women of all shapes and sizes,’ she has previously said of the range.
‘Everything is mix and match, so you can choose the exact shapes and styles that suit you.
'This is a collection that makes you look good and feel fabulous.'
Geri will no doubt be hoping to emulate the success of her former Spice Girls bandmate Victoria Beckham who has become one of the most sought after designers for Hollywood stars.
Bikini ft: The mother-of-one shows of her toned and curvaceous in a purple two piece and an aqua bikini (right)
She recently said that she hoping to reunite with the other Spice Girls to perform at the opening ceremony of next year's Olympic Games in London.
'The Spice Girls are part of me and always will be,' she told the Mirror.
'If it happened and felt natural and right, then I’m always open to singing with the other girls.
'Singing at the Games is a great idea and would be an amazing opportunity – and it’s a sign the Brits are back. This is our time. Everything is circular and now there’s a British pop revival.
'It needs to put itself back on the map on a world stage. This is our opportunity to show that British music, which has led and dominated the world, should do, always.'- via Daily Mail