Cindy Crawford showed off those famous long legs of hers while walking on the beach during a family vacation to Mexico over the weekend. Looks like she got some alone time with her bikini and a book while Rande Gerber played in the ocean with their kids and friends. The supermodel recently posed for Vogue Paris and looked gorgeous as usual.

Now that you've got your bikini and beach body trivia down cold, it's time to kick it up a notch. Summer is in full swing, which means it's prime time for our favorite stars to hit the beach and test out their skills at water sports. Take our quiz to see how much you know about who's riding the waves and who's wiping out.

Don't worry David Duchovny isn't really flirting with that crochet bikini-d woman, he was back to filming Californication in Venice Beach, CA yesterday afternoon. His on screen daughter was looking as mini-punk as ever, but the woman in roller skates has me wondering where the show will pick up after last season's awesome finale. Before we get to catch up with Hank Moody, however, it's time to reconnect with Agent Mulder.

Click the photo to find out who it is. It's the lovable James Blunt!

Or is she just putting on weight for her Gabrielle character on Desperate Housewives? Or is it just a bad angle?Click any of the photos to view the entire gallery of photos of Eva Longoria.

Every year, the 4th of July holiday gives our favorite stars a chance to hop in a swimsuit and head to the beach. What better way to get ready for the long weekend than by testing your knowledge on what bikini celebrities wore while celebrating in years past? Take our quiz and try to match the beautiful bodies with their famous faces. For more fun quiz action, check out all of our Pop Bikini Quizzes!

Ashley Tisdale celebrated her 23rd birthday yesterday (Happy Birthday!) hanging out on the beach in Hawaii with her boyfriend Jared Murillo. She showed off her bikini body underneath a sensible sun hat enjoying her time off after wrapping filming on High School Musical 3.

Here's Lisa Rinna and her husband Harry Hamlin spending a day at the beach in Malibu with their daughter.

Filed under: Paparazzi Photo, Beauty, Hot Bodies

Hopefully the hired help has already escaped to safety.

What happens when two super-attractive, scantily-clad individuals decide to get all cozy and cuddly in public? Magic. Well, maybe not magic, but whatever you would call the exact opposite of this. Yikes.

Things must be going well for Nick Lachey and Vanessa Minnillo because we haven't heard a peep from these two in a long-ass time. Here are some pictures of the couple spotted out in Salt Lake City, Utah on a Mormon retreat.

Pirates of the Caribbean star Orlando Bloom and Victoria's Secret model girlfriend Miranda Kerr were spotted on vacation in Gran Canaria wearing next to nothing.

Katherine Heigl spent another tough day hard at work on her tan in a tiny sexy bikini. The actress looks relaxed from her vacation with Josh but apparently she isn't ready to stop enjoying the sunshine. She also isn't laying low showing off her fit body after causing a raucous with her Emmy withdrawal.

Gossip Girl continued to heat up the Hamptons on Friday, and this time there were a lot more bikinis to go around. Blake still had her pup Penny by her side, while Chace looked perfectly content with his entourage of ladies. While all these photos are just teasing us as we're missing our biggest guilty pleasure, we're happy to see that there's likely to be plenty more drama in their new Summer location.

Click the photo of Chace Crawford to check out the other photos of Chace Crawford and Blake Lively in the gallery.

Guess who is making sand castles?

Looking at these pictures, for some reason, I have an inexplicable craving for raw sugar cookie dough. Hmm, wonder why. Keanu Reeves and a female friend of his who seem to be making sure to get plenty of sunscreen with their sunbathing on the French Riviera.

Guess the Sexy Celebrity Bikini Body!

Mariah Carey slipped into her favorite outfit, a bikini and high heels, to shoot her latest music video in Hawaii on Sunday. The last time Mariah made a video — for "Bye-Bye" — she ended up marrying the guy she cast as her love interest, Nick Cannon, so hopefully this one lives up to that excitement. Speaking of the newlyweds, he was on hand to watch his wife strut her stuff and turn the business trip into another mini honeymoon.

Lindsay Lohan kept herself busy with a whole lot of relaxation for her last weekend before getting to work on the set of Labor Pains today. She poured herself into a tight little dress and vest for her errands around town on Friday before prancing around in some very very short shorts and high heels. On Sunday, Lohan's life of leisure got even more mellow with an afternoon of seeing and being seen at the Roosevelt pool in her bikini.

Like this.

Photos: BauerGriffinOnline