In order to have the perfect figures of movie stars and catwalks, you should regularly exercise in the gym.

Some of them choose dancing, like

Jennifer Lopez

, some choose Pilates.

But still, after training, many people prefer not to change clothes and just go to their cars in sports clothes.

As many as three celebs have been spotted in action this week, so let's take a look at what they're wearing to work out.

Alessandra Ambrosio

The Brazilian supermodel actively works out and attends a gym in California.

The other day she was spotted wearing blue leggings, probably from Alo Yoga, which she teamed with a gray hooded sweatshirt, trainers and high socks.

Alessandra had stylish glasses on her eyes, and a white Chanel bag was hanging on her shoulder.

Alessandra Ambrosio / Photo: Getty Images

Olivia Wilde

The actress was also spotted in Los Angeles.

Olivia wore a black tracksuit from Splits 59, which she teamed with a crop top from Mana Foods and black Adidas sneakers.

Sunglasses and a water bottle completed this sporty look.

She gathered her hair in a high ponytail.

Olivia Wilde / Photo: Getty Images

Lucy Gale

The star of the series "Pretty Little Liars" was caught by the paparazzi in Los Angeles when she was walking to her car after a workout.

The girl was wearing her favorite blue leggings, sneakers and a blue quilted jacket.

She also wore something like a sports bustier.

The star's look was completed with sunglasses and a gold chain around her neck.

Lucy Gale / Photo: Getty Images

Read also:

  • Came to fitness in a sports car: Alessandra Ambrosio was photographed by the paparazzi

  • Went for beauty shopping: actress Lucy Gale was photographed near the Sephora store

  • It's spicy: Olivia Wilde came to the ceremony in a translucent dress by Christian Dior