Avril's Pink and Blue Billabong Bikini

A cute bikini look from Avril Lavigne as she was papped on holiday in St. Tropez.

The pink and blue two-piece is Billabong's Hello Kitty Bikini which is available on-line at swell.com costing $88.00.

Pics from Just Jared

Megan Fox's Maui Beach Bikinis

After her Maui Film Festival appearance, Megan Fox headed to the beaches of Hawaii with husband Brian Austin Greene. 

On June 18 Megan wore purple traingle bikini top with black bottoms. 

And the next day it was a pink and orange print two-piece.

Get a similar look with the Doll Swimwear Orange Hot Pink Silver Shimmer Zebra Print Bikini. 

Pics from Celebrity-Gossip.net and Celebs-Forum

Rosie's Malibu Candid Beach Style

In candid shots that look like they could be from an editorial, Rosie Huntington-Whiteley was spotted out in Malibu with boyfriend Jason Statham on June 12. 

Leaving the beach, Rosie wore the same glitzy ankle chain Chloe flats that she's worn in her last few candid looks along with her Helmut Lang dress and v-neck.

Rosie's Helmut Lang Silk V-Neck Sweater costs $310 at saksfifthavenue.com.

Pics from Celebrity-Gossip and Just Jared

Alessandra's Wildfox Heart Swimsuit

Even more candids of Alessandra Ambrosio and this time a gorgeous beachy look as she donned a white love-heart emblazzoned swimsuit with denim AG jean shorts.

Alessandra's white-and-pink-heart swimsuit is Wildfox's Marilyn One-Piece.  It costs $160.00 on-line to pre-order at boutiquetoyou.com.

Pics from hollywoodpix.net

Rosie's Stunning Beach Style

While boyfirend Jason Statham was in Monaco for the F1 Grand Prix, Rosie Huntington-Whitely decided to head to the beach to top up her tan before she begins promos for the latest Transformers movie this summer. 

Rosie looked stunning in her teeny Missoni bikini and brown shades.

Rosie's Missoni Bahia Triangle Bikini costs £265 on-line at mytheresa.com.

Pics from Celebrity-Gossip

Selena Gomez's Bikini Style

Selena Gomez and beau Justin Bieber have been soaking up the rays in Maui.

Selena showed off her cute bod' in a fuschia pink bandeau bikini from American Eagle. 

Later she covered up in white shorts from the brand and a white macrame top.

Selena's items are now either unavailable or sold-out but, for a similar bikini look, see Lands' End's Bandeau Bikini, in Violet Rose.

Pics from Flynet

AnnaLynne's Wet Republic Look

Annalynne McCord made an appearance at MGM Grand's Wet Republic on April 23.

Sticking to an old rule about only showing one body part at a time, AnnaLynne flaunted her trim torso in a bikini top while keeping her legs covered in a maxi skirt.

She teamed her bikini top with an open American Eagle denim jacket (on-line costing $49.50) and some Somaly Foundation beads.

Pics from Celebrity-Gossip