AnnaLynne McCord"s bikini collection: Can you guess which is from Walmart?

She has HOW many bikinis AnnaLynne McCord's bikini collection goes on and on… But can you guess which is from Walmart

When it comes to teeny-weeny bikinis, AnnaLynne McCord has an impressive collection.

From retro, high-waist pants to barely-there black halternecks and cutaway swimsuits, the 24-year-old has them all – and wears them on a regular basis.

Indeed, as muses, there are times when it seems she owns little else. Of course if we had the same ultra-toned figure and a beach on our doorstep, we'd spend most of our time in a bikini too.

AnnaLynne McCord in a Vitamin A New Mondrian Colorblock Halter in Black Jack Stripe

AnnaLynne McCord in a Bia magenta bikini

AnnaLynne McCord in a Juicy Couture ruffle bikini

AnnaLynne McCord in L'Space Stella Triangle top and Dandy Keyhole bottoms

Beach bombshell: 90210 actress AnnaLynne McCord has an impressive array of designer swimwear, which she parades on a regular basis. (From left to right) In Vitamin A's Mondrian Black Jack Stripe bikini; Vitamin A Uptown Jewelry Link bikini; Juicy Couture's pink ruffles; the Citrus Safari bikini by L'Space

Ever the party girl, AnnaLynne's favourite is eye-catching hot pink – ideally with flirty ruffles and frills for the ultimate in attention-grabbing beachwear.

The actress, who is one of the stars of 90210, has a high-end wardrobe for her role as the party-loving Naomi Clark, and is dressed in swimwear by Emilio Pucci and Calvin Klein.

But, when it comes to her off-duty days, it seems she prefers designs that have wider appeal.

A dazzling neon pink
monokini she wore to a pool party in 2009, was from none other than Walmart, and cost just $13. Clearly, when you're this genetically-blessed, you wear the swimsuit – it doesn't wear you.

AnnaLynne McCord in a Mara Hoffman retro black two piece

AnnaLynne McCord in a Calvin Klein bikini

AnnaLynne McCord in a Pucci bikini

AnnaLynne McCord in a Junior OP monokini

Bikini babe: The actress has a high-end array of swimwear for her 90210 scenes, including designs by Mara Hoffman (centre left), Calvin Klein (second left) and Emilio Pucci (centre right). But off-duty, she shows she's not below shopping at Walmart – her neon pink cutaway swimsuit (far right) cost just $13

AnnaLynne McCord in a Vitamin A Silver blue one piece

AnnaLynne McCord in a brown Vitamin A bikini

AnnaLynne McCord in a Vitamin A swimsuit

AnnaLynne McCord in a L'Space Cleopatra halterneck bikini top

Swimwear chameleon: AnnaLynne's beach wardrobe includes glamorous designs by Close-Up (far left), Vitamin A (centre left), Vix (centre right) and L'Space (far right)

Of course AnnaLynne is not completely lacking in A-list shopping habits. She shares favourite labels with a number of other stars.

The beachwear brand Vitamin A, loved by celebrities including Gwyneth Paltrow and Jessica Alba, is a particularly frequent choice.

And Gwen Stefani’s favourite brand, L’Space, also features heavily in the actress's swimwear collection.

But like every other beach-bound star, her wardrobe would not be complete without a number or two from Vix, beloved of everyone from from Kim Kardashian and Megan Fox to Denise Richards and Teri Hatcher.