Jamie Chung in Bathing Suit "Touched Down in Aruba"

Jamie Chung first made waves when she appeared on MTV’s The Real World: San Diego in 2004. She then appeared on the spinoff, Real World/Road Rules Challenge: The Inferno 2, and ended up winning. Chung later transitioned to an acting career, appearing in Once Upon A Time, Grown Ups, and Sorority Row. Chung and her husband, actor Bryan Greenberg, decided to take a trip to Aruba this week. Chung posted a photo of the two of them lounging on a hammock above the water. She wore a brown and black patterned one piece swimsuit, looking stunning. She captioned the photo, “Touched down in Aruba and felt all my stress melt away. From crystal clear water, white sand beaches, summer vibes all year round and the most hospitable locals. Great way to reconnect with my partner in crime.” How does she stay so fit? Read on to see 5 ways Jamie Chung stays in shape and the photos that prove they work—and to get beach-ready yourself, don't miss these essential 30 Best-Ever Celebrity Bathing Suit Photos!

1. She Takes Fitness Classes

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Chung revealed some of her favorite workouts to Byrdie. She says that she takes a lot of different fitness classes. Chung revealed some of her favorites. “I'll take a circuit training class either at The Training Room in Atlanta or at the Forum. I'll also do a Pilates class at Solid Core and private kickboxing lessons at Unit 2 Fitness. I try to take at least four classes a week. On my rest days, I'll do a yoga class.”

2. She Eats Healthy

Chung also revealed her typical diet to Byrdie, and it’s pretty healthy. “In the morning, I'll have two breakfast tacos or a veggie egg scramble with avocado toast, and, of course, hot sauce. For lunch, I'll have a mixed-green salad with a protein and veggies and a Vita Coco Sparkling Water (lemon ginger is my fave). For dinner, I'll do a veggie brown rice stir-fry. I'm trying to reduce my animal protein intake, so I'll only have a bit of chicken or fish at lunch. For a snack, I'll have guilt-free popcorn or a handful of everything pretzel snacks from Whole Foods with guacamole."

3. She Loves Tea

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Chung revealed her secret to avoiding bloating to Byrdie. She says that she makes a special tea, and reveals her recipe. “After a big meal, I'll usually make myself fresh tea. It includes fresh mint (I have a small mint plant in my kitchen, so I have a constant stock of mint at all times), lots of fresh shaved ginger, lemon, and a tablespoon of apple cider vinegar. Sometimes I'll add a bit of honey. That usually helps me digest and helps fight any bloating!"

4. She Does Circuits

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Chung doesn’t always have time to workout. She tells Shape that she does a small circuit whenever she’s busy. "I’ll do something called 'the 100s,' where I do 100 jumping jacks, 100 crunches, and 100 squats," she says. "You do all three. It doesn’t take up too much time, but it just kind of gets you moving."

5. She Walks Her Dog

Chung tells Byrdie that one way she stays in shape is walking her dog. “He needs exercise too, so I always try and squeeze in a one-and-a-half- to two-mile jog/walk with him at least three times a week. I say jog/walk because he often stops for a break more than I do! If I decide to cancel my class, I'll motivate myself by taking Ewok on a long walk. From there, I'll convince myself to do 100 jumping jacks at the park while he runs around. Then I'll do as many push-ups as I can and burn out with squats and lunges. It's not ideal, but I'll start with one thing and hopefully move to the next exercise. Before I know it, it's a solid 45-minute workout!"