Lisa Rinna

The Real Housewives of Beverly Hills star and her model daughter, Delilah, strike a pose on the beach while visiting Palmilla resort in Los Cabos, Mexico. 

Heidi Klum

No shirt, no shoes, no problem! Supermodel Heidi Klum proves proper fishing gear includes bikini bottoms a scarf and a baseball cap. 

Janelle Monáe

The Hidden Figures and Moonlightactress took a well-deserved break at Villa Sirena, a $20,000-per-week vacation rental in Punta Cana, Dominican Republic. See inside the gorgeous house

Kevin Hart

Kevin Hart has been upping his hashtag game, while vacationing with his family: (from left) son, Hendrix, 9, wife, Eniko Parrish, and daughter, Heaven, 12. This group shot got a #dopepic and a #livelovelaugh. Sadly, his best work, #MyVacationHatsAreDopeAsHell, didn't make it on this snap. 

Jillian Dempsey

Patrick Dempsey's wife, Jillian, and their twin sons Sullivan and Darby, 10, soaked up some sun — and took tumble on the sand — on their beach day. 

Zac Efron

The Baywatch star headed to Dubai for a Hugo Boss event, but made time for a shirtless cruise around the desert. 

Brooke Shields

Brooke Shields broke out her model moves while vacationing in "paradise." 

Kristin Cavallari

The reality star and her husband, former Chicago Bears quarterback Jay Cutler, took a swing on the beach in Mexico, after announcing they'd be leaving the Windy City. The free agent later got a little freer in a bum-baring pictureposted on Kristin's account. 

Danielle Brooks

Danielle Brooks takes her messages of body positivity to the beach. “Love every pound!” The Orange Is the New Blackstar writes.

Justin Bieber

While taking a break from his Purpose tour in Australia, Justin Bieber enjoys a view from the bridge on Makepeace Island, a heart-shaped islet owned by billionaire Richard Branson.

Julianne Hough

Julianne Hough kicked off her bachelorette party complete with lots of sun, sand and tequila, according to pal Nina Dobrev’s photos from the occasion, before hitting the high seas on this cruise ship. 

Ian Somerhalder

“Middle of nowhere with my forever Valentine,” The Vampire Diaries star Ian Somerhalder writes on this shot of him smooching wife Nikki Reed.

Ellie Goulding

Ellie Goulding stuns in this bikini-clad shot in front of a very pretty beach backdrop.

Kourtney Kardashian 

A very nearly complete Kardashian clan — including Kourtney, Scott Disick and their children, Kim and her children, Kylie and Khloe — have been enjoying a tropical vacation together in Costa Rica.

Paris Hilton

Paris Hilton sets up camp on the sand at Mexico's Be Tulum hotel.

Diplo

Diplo hits the high seas in Thailand, sharing this shot that can only be described as #vacationgoals.