Celebrity PDA

Johnny Depp and Amber Heard were photographed showing PDA Saturday night as they left a secret Rolling Stones show at LA's Echoplex. Johnny and Amber costarred in the 2011 film The Rum Diary but have kept any possible romance out of the spotlight until now. Amber was able to mingle with the Stones, thanks to Johnny's longtime friendship with Keith Richards. Johnny and Amber were among the 700 people who saw the Stones after the band announced the show on Twitter earlier in the afternoon.

Amber and Johnny were just two of many celebrity guests last night. Also out to see Keith, Mick Jagger, Charlie Watts, and Ron Wood do their thing were Gwen Stefani, Mary-Kate Olsen, Ashley Olsen, Owen Wilson, and Maria Shriver. Bruce Willis, who has a vacation home near Keith at Parrot Cay in Turks and Caicos, also attended with his wife, Emma Heming. Stones wives and girlfriends Patti Hansen and L'Wren Scott and 65-year-old Ron's wife of four months, 35-year-old Sally Humphreys, were there, too. The Stones got in last night's show before kicking off their "50 & Counting" world tour this Friday at LA's Staples Center.

Shakira and her boyfriend, Gerard Piqué, cozied up in the stands at the Euroleague basketball playoffs in Barcelona yesterday. They watched as Barcelona Regal beat Panathinaikos Athens and celebrated by kissing in the crowd. The duo had even more to be excited about last night since Shakira won multiple prizes at the Billboard Latin Music Awards. She wasn't on hand to pick up her statues at the ceremony in Miami, but she did get honored with social artist of the year, streaming artist of the year, and female song artist of the year. Shakira's also showing off her musical expertise as a coach on The Voice, which is currently in its fourth season. Things are heating up with the competition's knockout rounds taking place this Monday after all of the coaches finalized their teams this week.

Jessica Szohr and Ed Westwick shared a sweet moment at LAX Tuesday as she dropped him off to catch his flight. The former Gossip Girl stars and real-life couple stopped at a nearby gas station before heading to the terminal, where they embraced as they parted ways. According to sources on the scene, the two reportedly were also spotted kissing. Jessica and Ed previously dated for four years before splitting in early 2012. While it hasn't been confirmed whether the two are rekindling their romance, they were recently spotted together at an event in Indian Wells, CA, during the first weekend of Coachella and also attended a City Year charity event in LA together last weekend.

Ed and Jessica have both been staying busy since their hit CW show aired its final episode late last year. Jessica recently made a cameo in her friend Taylor Swift's music video for the song "22," while Ed is set to star alongside Hailee Steinfeld in a new adaptation of Romeo and Juliet later this year.

Mary-Kate Olsen and Olivier Sarkozy showed love last night at a Knicks game at NYC's Madison Square Garden. It seems the duo can't help but indulge in PDA courtside — they've been photographed cuddling during at least eight games since last November! They're also apparently good-luck charms for the team. Last night, the Knicks beat the visiting Boston Celtics, 87-71. It was an especially important win since it was a playoff match, and now the Knicks are up 2-0 in their three-game series with the Celtics. The third game takes place Friday night in Boston.

Jennifer Garner was accompanied by her oldest daughter, Violet Affleck, for a trip to Williams-Sonoma in LA's Brentwood district yesterday. Their mother-daughter outing came after spending time with Ben Affleck and Seraphina on Saturday. Boston native Ben wore a Red Sox hat for a stop with his girls at Brentwood Country Mart, where he also showed PDA with his wife. He's been keeping his hometown in mind since the Boston Marathon bombings paralyzed the town last week. Ben made his support known on his Twitter account, sharing, "Such a senseless and tragic day. My family and I send our love to our beloved and resilient Boston."

Although Ben and Jen were joined by the girls for the weekend stop, they were able to sneak in alone time together. The couple kicked off the weekend with a Friday night dinner date, and they also ran errands as a duo following Jen's 41st birthday last Wednesday.

Sienna Miller and Tom Sturridge were hand in hand for a stroll around NYC on Friday. Their outing came on the heels of a big occasion for Tom, whose Broadway show, Orphans, celebrated its opening night on Thursday. Sienna showed her support for her fiancé at the premiere, where Tina Fey, Dakota Fanning, and Winona Ryder also cheered on the Orphans cast, which includes Alec Baldwin and Ben Foster.

Sienna and Tom have been calling NYC home during the run of Tom's play, and it looks like they have even more teaming up to do. Sienna and Tom are reportedly part of a new Burberry campaign, though the news will most likely not be officially announced until July, when Tom's Broadway show wraps.

Gerard Piqué dropped off his girlfriend, Shakira, and their baby son, Milan, at the Barcelona airport yesterday. Before the family parted ways, Shakira and Gerard held each other and shared a kiss goodbye.

Shakira and Milan have been bicontinental while she focuses on her judging duties for NBC's The Voice, where she is quickly making her competitive presence known. During the show's first night of battle rounds on Monday, Shakira swiftly used both her steals to pick up two acts from veteran judge Adam Levine. Baby Milan has taken to the judge's seat as well and was pictured on set with Shakira last week. The new mom is apparently snap-happy on and off her show set. On Monday, Shakira tweeted another photo of Milan, saying, "I swore I would never do this and now I am one of those annoying moms showing pics of her baby!"

Mila Kunis and her Jupiter Ascending costar Channing Tatum had a night out in London yesterday with their significant others. She brought along boyfriend Ashton Kutcher, while Channing had the company of his pregnant wife, Jenna Dewan. The foursome were reportedly able to attend the premiere of the English National Opera's Sunken Garden at the Barbican Center. The evening of opera was a bit of a change from the sci-fi material Mila and Channing have been busy with. Work on Jupiter Ascending has both Channing and Mila hunkering down in the English capital for a good period of time. Mila's apparently staying in the city itself, while Channing and Jenna are enjoying the last weeks of her pregnancy at Sienna Miller's house outside of London in the Cotswolds.

Bradley Cooper and Suki Waterhouse have been in Paris for the last few days on a romantic vacation that saw them indulge in PDA around town. Between motorcycle rides and hand-in-hand walks in the park, the duo dined at the legendary Parisian bistro Café de Flore. It seems their time together in France may have come to an end, as they were spotted sharing a kiss with their luggage in hand at night.

Bradley's been busy working in the US on his new David O. Russell film, which is still untitled at the moment. The project brings him back together with his Silver Linings Playbook collaborators David and actress Jennifer Lawrence. Bradley and Jennifer spent a great deal of time side by side promoting that film, which went on to earn Jennifer her first Oscar for best actress. Their togetherness brought about inevitable romance rumors, which 38-year-old Bradley dismissed as absurd because Jennifer is 22. He told Entertainment Tonight in January that he "could be her father." That constraint flew out the window when Bradley met Suki in February at the Elle UK Style Awards, because Suki's just 20.

Daniel Craig and Rachel Weisz held hands while getting lunch together in NYC today. The couple grabbed a bite just as news broke that the real-life husband and wife will be playing an onstage couple on Broadway this Fall. Rachel will be making her Broadway debut in Harold Pinter's Betrayal as a woman who is cheating on her husband, played by Daniel. He has already appeared on Broadway in 2009's A Steady Rain, which he costarred in alongside fellow action-star thespian Hugh Jackman.

Rachel and Daniel aren't the only stars who are coming to the Great White Way this Fall. Orlando Bloom has confirmed that he'll costar in a new production of Romeo and Juliet, which will go into previews in August.