Olivia Wilde and Jason Sudeikis got away to Hawaii over the Memorial Day weekend. On Tuesday, the couple took a dip in the ocean and kissed amongst the waves. Over the weekend, the couple soaked up the sun on the sand and in the water. Olivia, who wore a purple striped bikini, showed off her paddleboarding skills, while Jason snorkeled shirtless in Original Penguin swim trunks nearby.

Olivia and Jason headed to warmer weather for the holiday after spending the last few months stationed in NYC. Olivia kicked off May by participating in the annual EIF Revlon Run/Walk For Women and later hit the red carpet with Jason for the Met Gala. They were back in the spotlight a week later when they cuddled up in the front row at a New York Knicks game. Since then, Jason's promoted Epic in between his Saturday Night Live duties. His busy schedule will continue with an appearance at June's Spike Guys Choice Awards and We're the Millers hitting theaters this Summer — check out the We're the Millers trailer now!

Matthew McConaughey and Camila Alves's youngest son, Livingston, was born in late December, but we're just now getting our first glimpse at the little guy's adorable face! Camila took Livingston, who was sporting patriotic stripes, out in New Orleans on Saturday. The 5-moth-old has been out and about before, though, since he joined his older siblings, Levi and Vida, at a NOLA park back in January.

The McConaughey-Alves family has been stationed in Louisiana this year while Matthew works on multiple projects. First he filmed Dallas Buyers Club, and now he's moved on to his HBO series True Detectives. In between camera time on the two projects, Matthew also promoted Mud, which hit theaters last month. During his press round, Matthew talked about his family of five, lovingly referring to Camila as the "ringleader of the circus." In addition to her parenting duties, Camila's been on the go herself, making appearances for INC.

Penélope Cruz chatted on her cell phone while running errands around Madrid on Friday. She wore a bright red dress and a trench coat for the outing, during which she met up with her brother, Eduardo, and a pal. Penélope's awaiting the arrival of her second child with husband Javier Bardem, but the family has already welcomed a recent new addition. Penélope's sister, Monica Cruz, gave birth to a daughter two weeks ago, and the baby girl had plenty of visitors, since Penélope, Javier, and Eduardo were all at the hospital in the days after she arrived. Monica revealed that she was expecting a child in January and followed up with details about her pregnancy in her blog for El País.

It was a sunny Memorial Day in LA for Victoria Beckham and her kids Romeo, Cruz, and Harper as they shopped around The Grove with Tana Ramsay and her youngest daughters, Holly and Matilda. The group made multiple stops, stocking up at Dylan's Candy Bar, Nike, and the American Girl store during their outing. The Beckhams arrived back on the West Coast just in time for the holiday weekend, and Victoria tweeted her excitement, writing, "It's good to be back!" David Beckham met up with his family yesterday when he caught a flight into LA. The group has been stationed in London while David finished out the soccer season with Paris Saint-Germain. The team wrapped up its last game on Sunday, and David attended by did not play, having completed his final match during a home game last weekend. David's family was in the stands to support him on the emotional day, and while he may have put his sports career behind him, it looks like he's still going strong with other projects. David promoted his H&M underwear line last week in Paris, though he unfortunately kept his shirt on for the press stop.

David and Victoria are both in the running for our POPSUGAR 100 contest, so make sure to vote for a chance to win a handbag designed by Victoria herself!

Zoe Saldana and Marco Perego got away to Capri over the weekend. The couple, who have reportedly been friends for a while, started dating recently after Zoe split from Bradley Cooper earlier this year. On Sunday, Zoe and Marco, who is an Italian artist, wandered the streets of Capri, stopping to slow dance in between embraces, and yesterday they took their PDA out in the sunshine. They kissed on a balcony before heading to a port, where they hopped on a boat for a ride around the island. The vacation comes during a break between projects for Zoe, whose Star Trek Into Darkness was released earlier this month, and her Out of the Furnace will hit theaters this Fall.

Aaron Paul and Lauren Parsekian are married! The couple got engaged in Paris last Winter and kicked off the prewedding celebrations at a joint bachelor and bachelorette party in Las Vegas last weekend. The fun continued this weekend when Aaron and Lauren finally made it official with multiple days of events in Southern California, starting with a Friday rehearsal dinner at the Chateau Marmont. They said their vows on Sunday in Malibu, in a themed affair that brought out plenty of family and friends, including Aaron's Breaking Bad costar Bryan Cranston, and Dita Von Teese.

Click through to see their big wedding weekend!

The long weekend gave stars plenty of time to relax, whether they got away to sunny spots or stuck close to home. Chace Crawford escaped to Mexico for shirtless time, while Candice Swanepoel and boyfriend Hermann Nicoli hit the waves in Miami. Producer Joel Silver's annual Malibu Memorial Day bash brought out plenty of stars, including Tobey Maguire and his family and Gwen Stefani and her crew. Ashley Tisdale hosted her own event in LA and struck a patriotic pose with pal Vanessa Hudgens. Click through to see how all the stars spent their Memorial Day weekend and make sure to check out all the stars with military families in honor of the holiday.

Candice Swanepoel slipped into a tiny yellow bikini when she hit the beach in Miami today. Yesterday, she wore a black two-piece and was joined by boyfriend Hermann Nicoli for a sunny day, and the duo showed PDA in the water and drank wine on their lounge chairs. It's been a busy month of bikini time for Candice, who also put on a two-piece to pose for Victoria's Secret in St. Barts last week. Those hot shots may not have made it into the brand's "Summer of Sexy" swim catalog — instead different shots of her were featured in the special edition alongside images of Alessandra Ambrosio and Erin Heatherton.

Despite being left off the game roster, David Beckham's longtime soccer career officially came to a close today as Paris Saint-Germain wrapped up their season with a match against Lorient in France. David already played his final home game last weekend after announcing his plans to retire earlier this month. He's had the support of his family, including Victoria, Brooklyn, Romeo, Cruz, and Harper in the stands for years, but they aren't the only ones who've cheered on David. Click through to see David's impressive fan base that's included Tom Cruise, Eva Longoria, and Russell Brand — and make sure to relive all of David's hottest shirtless moments from his field days!

Happy Memorial Day Weekend! To celebrate the unofficial start of Summer, we're looking at the celebs who love their warm-weather getaways. They're often spotted escaping to tropical locales, checking out city parks, or flying overseas with family when the weather warms up. Jessica Biel hit the surf while visiting Justin Timberlake on location in Puerto Rico, while the Kerr-Bloom family spent time together in Bora Bora. George Clooney took Stacy Keibler for a motorcycle ride around Lake Como, Italy, and Selena Gomez and Justin Bieber frolicked in the waves during a PDA-filled Hawaiian trip.

Click through to see all the awesome Summer vacations, and Happy Memorial Day!

Leonardo DiCaprio had a busy few days at the Cannes Film Festival last week as he promoted The Great Gatsby. He teamed up with his costars Carey Mulligan, Tobey Maguire, and Isla Fisher for multiple events including the glamorous Gatsby red carpet premiere that opened the festival, but his trip to France wasn't all about work. On Friday, Leo let loose at a nightclub, where he danced with friends, including Lukas Haas, and a few lucky ladies. Leo tried to keep a low profile with his hat on, but he was spotted mingling in the crowd and showing off his moves while also smoking on an electronic cigarette.

He followed up the late-night fun by hanging out on a yacht last weekend and on Tuesday he made his way back out on the water. Leo and Lukas were joined by a group of guys and girls to lounge on Phillip Green's luxury vessel, where Leo went shirtless and even snapped a picture of himself while smoking a cigar. Later in the evening, Leo took the party indoors to attend jewelry brand de Grisogono's Cannes cocktail party. He was once again surrounded by a handful of young, beautiful women while sipping on a glass of champagne and was back to living it up on a yacht yesterday.

Leo stayed behind in France while the rest of his Gatsby costars headed Down Under for the film's Australian premiere. While promoting the movie in his native country, director Baz Luhrman explained Leo's absence saying, "I know he made the right decision. He shouldn't be here. There are things in your own personal life where you've got to draw a line and we talked about it. He did exactly the right thing in my opinion."

Johnny Depp and Amber Heard had a late night in LA on Tuesday, when they dined out at Ago in West Hollywood with Keith Richards and Ronnie Wood. Johnny and Amber arrived in the same car, and though they headed inside separately, Johnny stuck close behind Amber as the group left the restaurant following their meal. The couple, who are rumored to have gotten together while working on 2011's The Rum Diary, have met up with the Rolling Stones members before — Johnny and Amber showed PDA at a secret Stones show in April.

Johnny's stationed on the West Coast while he films Transcendence, but he's also juggling work for The Lone Ranger. He and Armie Hammer took their project to CinemaCon at the beginning of April and will have more press to do before it hits theaters in July.

It was a special night in France with the 20th annual amfAR gala taking place during the Cannes Film Festival today. The event raises money for AIDS research, and this year, it featured The Ultimate Gold Collection Fashion Show, as well as an auction. Guests were in for a special treat since a trip to space with Leonardo DiCaprio was up for bid! Before the fun began inside, though, stars hit the red carpet in their finest. Model Alessandra Ambrosio worked the cameras in a metallic gown while Goldie Hawn brought a pop of color in yellow and Rosario Dawson kept it neutral in black. Milla Jovovich, Jessica Chastain, in a red Saint Laurent look, Sharon Stone, Janet Jackson, Kylie Minogue, and Ellie Goulding also made appearances.

We're barely halfway into the year, but Beyoncé is already taking 2013 by storm. She kicked things off with Super Bowl promotions, announced her Mrs. Carter Show tour, took on a new appointment as the face of H&M, and even landed her first-ever covers for Shape and British Vogue. Amid pregnancy speculation, Beyoncé kept the fun coming this week, when she partnered with Rent the Runway for a shopping collaboration and we got to hear the full version of "Grown Woman." Click through to see her successes, listen to her new music, and check out the many other exciting moments in Beyoncé's big year so far!

London got a large dose of star power today when the cast of The Hangover hit the red carpet to premiere the third installment of their franchise. Bradley Cooper, Justin Bartha, Ed Helms, Zach Galifianakis, Todd Phillips, Ken Jeong, and Heather Graham met up in front of the cameras to pose for pictures and chat among themselves, flashing plenty of smiles along the way. The boys, Bradley, Zach, Ed, and Justin, kept the fun going following the red carpet during an afterparty at London's Roka restaurant. Bradley took the celebrations one step further, attending a house party in Chelsea later that night.

It was their second big event of the week after also bringing the movie to LA on Monday. It looked like Zach was on his best behavior in the UK following his funny antics at the West Coast premiere — Zach hopped into a car trunk before walking the carpet with his formerly homeless friend, Mimi Haist.

The promotions will continue for the gang in the run-up to their film's Friday premiere. Make sure to check out our review of The Hangover Part III before you head to the theater this weekend!

Kim Kardashian is currently in Paris with her mom, Kris Jenner, fitting in shopping and fun on her final trip before she's unable to fly anymore. Kim had plenty of travels during her pregnancy, though, and just last month she vacationed with her family in Mykonos. The Grecian getaway was part of filming for Keeping Up With the Kardashians, and the whole group took advantage of the trip with water sports, horseback riding, and sightseeing. There was plenty of downtime, too, much of which Kim spent lounging poolside. Pregnant Kim wore multiple bikinis, showing off her baby bump while soaking up the sun, and we've got all the pictures when you click into the gallery!

Kim's expecting her first child with Kanye West in July, and the celebrations for their little girl are about to begin. Kim will be honored with a baby shower, thrown by her mom, sisters Kourtney and Khloé, and friend Shelli Azoff, on May 28 in Beverly Hills. The lavish music-box invitations have already been sent out to guests, including Beyoncé Knowles and Fergie. Instead of gifts, though, Kim and Kanye are asking friends and family to make donations to the Lurie Children's Hospital of Chicago.