Celebrity Beach Patrol Tiny bikinis, sexy suits and six-packs – see how the stars heating up the sand By People Staff Published on July 28, 2009 04:00 PM Share Tweet Pin Email Trending Videos 01 of 34 ASHLEY TISDALE Starsurf/Splash News Online Tisdale shows off her perfect tan in a bright orange bikini while walking hand-in-hand with her video music director boyfriend on the beach in Lanai, Hawaii. 02 of 34 TORI SPELLING Albert Michael/Startraks The reality star makes a jump for it in her striped tie-dyed bikini while husband Dean McDermott and son Liam look on at the Sierra Mist Beach House in Malibu, Calif. 03 of 34 KENDRA WILKINSON Islandpaps/Splash News Online The newlywed shows off her burgeoning baby bump in her hot pink-piped bikini while enjoying her honeymoon in the Caribbean. 04 of 34 HOLLY MADISON Denise Truscello/WireImage Wilkinson's bridesmaid is back in Sin City, where she shows off her pinup shape in a tiny black-and-white bikini and pigtails at the Venetian Hotel's TAO Beach. 05 of 34 KIM KARDASHIAN Albert Michael/Startraks Kardashian cools down in her red-hot bikini while hanging out at the Sierra Mist Beach House in Malibu. 06 of 34 ADRIAN GRENIER Splash News Online Surf's up! The Entourage star catches a wave while boogie boarding on Malibu Beach, where he spent the Fourth of July. 07 of 34 CHERYL BURKE Albert Michael/Startraks It's good! The Dancing with the Stars pro gets her game on while playing tetherball at The Silver Spoon Malibu Beach House, where she hosted a post-Fourth of July party. 08 of 34 MENA SUVARI Flynet The starlet takes in the view from her lounge chair in a tropical-print string bikini while vacationing in Mexico. 09 of 34 BETHENNY FRANKEL Seth Browarnik/Red Eye Productions The Real Housewives of New York star takes a break from the big city to lounge poolside in a black string bikini and luxe shades at the Gansevoort South in Miami Beach. 10 of 34 LINDSAY LOHAN Ethan Miller/Getty The star celebrated her early 23rd birthday in high style in an asymmetrical T-shirt and Alexander Wang booties at the Wet Republic pool at the MGM Grand Hotel amp Casino in Las Vegas. 11 of 34 HILARY DUFF Starsurf/Splash News Online Duff shows off her fit form in a black Le Doux halter bikini as she vacations in Hawaii. 12 of 34 SIENNA MILLER Bauer-Griffin The fashionista keeps up her style in an oversized white cover-up over her string bikini while vacationing in Positano, Italy. 13 of 34 JULIANNE MOORE Splash News Online The fair-skinned actress sets off her pale complexion with a black bikini while hanging out in Los Angeles. 14 of 34 DENISE RICHARDS D. Shook/Splash News Online The reality star makes a splash in her bright red bikini as she plays in the waves in Maui. 15 of 34 EDDIE MURPHY HSNG/Eddie Murphy The comedian shows that his rock-hard abs are no laughing matter as he takes a walk on the quiet beaches of Hawaii. 16 of 34 LACEY SCHWIMMER Gilbert Flores/Celebrity Photo The Dancing with the Stars pro shows the fruits of dancing for a living in her tiny printed bikini as she celebrates her 21st birthday party at Deck 5 at the Renaissance Hotel in Los Angeles. 17 of 34 NICOLE RICHIE AND JOEL MADDEN Cleyton Vitalino/Splash News Online The expectant mom shows off her growing bump –and her signature accessories – while playing in the Malibu surf with boyfriend Madden. 18 of 34 ASHTON KUTCHER AND DEMI MOORE SDFL/Splash News Online The gorgeous couple show off their flawless physiques in matching swimwear – a black bikini for Moore and simple black trunks for Kutcher while vacating in the Caribbean. 19 of 34 LAUREN CONRAD AND LO BOSWORTH Albert Michael/Startraks Conrad and Bosworth take a break from The Hills for a game of lacrosse on the beach at the new National Pro Lacrosse Tour BBQ at the Sierra Mist Beach House in Malibu. 20 of 34 KATE HUDSON Flynet While spending a romantic weekend with A-Rod, the star heads to the pool in a tie-dye Gypsy 05 dress over her string bikini. 21 of 34 KATY PERRY Tischler/People Picture/Capital Pictures/Retna The singer leaves her outrageous stage costumes behind for a simple blue bikini while relaxing by the pool in Belek, Turkey. 22 of 34 HALLE BERRY INF The sexy star covers up in a bright orange dress and beige fedora for a day of blowing bubbles with daughter Nahla on the beach in Miami. 23 of 34 MENA SUVARI Flynet The actress shows off her fit figure in a printed bikini while Jet Skiing in Mexico. 24 of 34 STEPHANIE PRATT Nathanael Jones/Pacific Coast News The Hills costar stands out in her yellow, ruffled monokini while relaxing on the beach in San Diego. 25 of 34 STACY KEIBLER Albert Michael/Startraks The actress heats up the beach in Mexico in her barely-there black Anika Brazil Swim bandeau bikini, John Varvatos shades and fedora. 26 of 34 ALI LANDRY Mike/Fame Pictures The mom is red hot in her ruffled two-piece as she plays with daughter Estela (not pictured) on the beach in Malibu. 27 of 34 WHITNEY PORT Kadena Pix/Bauer-Griffin The California native adjusts to the beaches of Miami easily, soaking up the sun in her polka-dot Brette Sandler string bikini. 28 of 34 EVA MENDES Grifoni/Sarmiento/Splash News Online The sexy star works on keeping tan lines at bay in her black bandeau and matching string-bikini bottoms while vacationing in Italy. 29 of 34 ANNALYNNE MCCORD Chris Polk/FilmMagic The 90210 star celebrates her birthday in a ruffled Juicy Couture pink bikini while playing paddleball at the ASICS Beach House in Malibu. 30 of 34 HANK BASKETT AND KENDRA WILKINSON Michael Williams/Startraks The mom-to-be shows off her growing baby bump in a sweet pink bikini while strolling in Malibu with her husband. 31 of 34 NAOMI WATTS AND LIEV SCHREIBER Grifoni-Sarmiento/Splash News Online Schreiber sneaks in a photo of the restful Watts as they kick back in Italy. 32 of 34 CARMEN ELECTRA Albert Michael/Startraks The always-sexy actress flaunts her famous figure in a printed triangle bikini while enjoying a BBQ with friends at the Sierra Mist Beach House in Malibu. 33 of 34 HARRY HAMLIN AND LISA RINNA Mike/Splash News Online The couple enjoy some quality time running on the beach in Malibu in coordinating suits – orange trunks for him, a printed string bikini for her. 34 of 34 ALESSANDRA AMBROSIO Splash News Online The Victoria's Secret model covers up in a flowing peach tunic while taking her daughter Anja for a walk on the beach in Malibu.