Natalie Portman displays her toned legs in ripped shorts as she shops for toys with adorable son Aleph

By Heather Waugh for MailOnline

Dressed down in shorts and a slouchy T-shirt Natalie Portman is still a knock-out.

The Oscar-winning actress stepped out in her neighbourhood of Los Feliz with gorgeous three-year-old son Aleph. 

During their outing on Saturday the mother and son duo were seen enjoying a spot of grocery shopping, with the Black Swan star also treating her little boy to some new toys.

Low-key style: Natalie Portman stepped out in Los Feliz, California with her son Aleph to do some grocery shopping on Saturday

Low-key style: Natalie Portman stepped out in Los Feliz, California with her son Aleph to do some grocery shopping on Saturday

Natalie, 33, who is married to French ballet dancer Benjamin Millepied, appeared to be make-up free and paired her ripped Daisy Dukes with a loose-fitting navy T-shirt with pocket detail.

She swept her hair into a low braid and shaded her eyes with over-sized rose-rimmed sunglasses and wore a simple gold pendant around her neck.

She also carried a small ruby red handbag which sat under her arm as she carried the day's purchases.

Closer star Natalie is known for sticking to a vegan lifestyle, so it's no surprise that she maintains such a trim physique.

Treats: Little Aleph, three, clutched a red telescope after the duo visited a coupl of stores

Treats: Little Aleph, three, clutched a red telescope after the duo visited a coupl of stores

Great shape: The Thor star showed-off her slender pins in her summery but casual ensemble

Great shape: The Thor star showed-off her slender pins in her summery but casual ensemble

Quality time: Natalie, 33, held her little boys hand as they crossed a street in their neighbourhood

Quality time: Natalie, 33, held her little boys hand as they crossed a street in their neighbourhood

Aleph meanwhile was clad in a sunshine yellow T-shirt with navy trousers and looked delightful with his blonde mane of cork-screw curls.

After visiting several boutiques the tiny lad clutched a mini red telescope and later looked excited as he waved a plastic sword.

French born Benjamin, 37, was not seen with the duo as he is preparing to start his new role as the new Director of Dance at the Paris Opera Ballet. Natalie and Aleph are reportedly joining the choreographer in France this Autumn.

Workout: At one point the star looked laden down with all her shopping and displayed her large engagement ring from husband Benjamin Millepied

Workout: At one point the star looked laden down with all her shopping and displayed her large engagement ring from husband Benjamin Millepied

Topping it up: The Black Swan actress made sure not to get a ticket on her car

Topping it up: The Black Swan actress made sure not to get a ticket on her car

Meanwhile Natalie is set to star in the upcoming film, Knight Of Cups, starring Christian Bale and Cate Blanchett.

She will also be making her directorial debut later this year with the Israeli-Palestinian conflict drama A Tale Of Love And Darkness.

Set in 1940s Israel, the film focuses on a man who struggles to find his right path with Judaism. The film is slated to be released later in 2014.

Natalie, who was born in Isreal, will also play a key role as the protagonist's troubled mother.

Happy times: The mother and son duo appeared to have a lovely day in the sunshine together

Happy times: The mother and son duo appeared to have a lovely day in the sunshine together

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