Agata Sieramska in Bathing Suit Shares "Instagram vs. Reality"

Agata Sieramska just shared a new set of photos on Instagram this week. In them, she sat in a chair in a red two piece swimsuit. Sieramska’s impressive figure was on display in them. She captioned the post, “Instagram vs. Reality.” What does she do to stay in shape? Read on to see 5 ways Agata Sieramska 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 Does HIIT

Sieramska shares a lot of her favorite workouts on Instagram. One thing she likes to do is HIIT, also known as high-intensity interval training. In this post, she advertised her full-body HIIT workout. Harvard Health states that HIIT has a lot of benefits. “HIIT is a type of interval training exercise. It incorporates several rounds that alternate between several minutes of high intensity movements to significantly increase the heart rate to at least 80% of one’s maximum heart rate, followed by short periods of lower intensity movements. Interval training was first introduced in the 1950s as a higher intensity form called sprint interval training, which reached 100% maximum heart rate and was used to improve the performance of elite Olympic athletes.”

2. She Does Pilates

Another workout Sieramska likes to do is Pilates. In this video she posted on Instagram, she is seen using a reformer. Sieramska is seen doing leg circles, bridge raises, and bicep curls. She captioned the post, “Perfect Monday morning.” Pilates has a lot of benefits. The Cleveland Clinic states, “If you’ve been looking for a new workout routine that can give you a good balance of flexibility, strength, muscle tone and help for a few aches and pains, Pilates may be the answer.”

3. She Stretches

Sieramska makes sure to stretch. She talked about stretching in this Instagram video. The Mayo Clinic states that stretching has a lot of benefits. “Stretching may help you improve your range of motion and decrease your risk of injury, among other benefits…Other studies show that lengthening the muscle and holding the stretch immediately before a sprint may slightly worsen performance. However, research has shown that stretching can help improve flexibility, and, as a result, the range of motion of your joints.”

4. She Works Out Her Abs

Sieramska has amazing abs. And she makes sure to not skip core workouts. She shared some core workouts in this video she posted on Instagram. In them, she is seen doing leg extensions in a crunch, sit-ups, and sit-ups with a bent leg raise. She captioned the post, “Thank you for today and all the challenges ahead. Shorter than others but I feel in my heart that it's the smartest and most consistent with me I've made so far.”

5. She Does Cardio

Sieramska likes to do cardio to stay in shape. She shared this cardio workout on Instagram. The Mayo Clinic states that cardio or aerobic workouts have a lot of benefits. “During aerobic activity, you repeatedly move large muscles in your arms, legs and hips. You'll notice your body's responses quickly. You'll breathe faster and more deeply. This maximizes the amount of oxygen in your blood. Your heart will beat faster, which increases blood flow to your muscles and back to your lungs.”