Already a California girl! Tamara Ecclestone and Sophia, 17 months, cool off in the LA heat as they enjoy a family day on holiday TWELVE of 2015

She has been lapping up the balmy California climes with her beloved family over the past few days.

And on Tuesday, Tamara Ecclestone continued to enjoy some quality downtime as she doted on her adorable 17-month-old daughter Sophia during a leisurely stroll in Beverly Hills.

Accompanied by her husband Jay Rutland, the Formula One heiress showed off her amazingly trim figure in a casual, yet, perfectly cool ensemble.

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Doting mother: Tamara Ecclestone continued to enjoy some quality downtime with her family during a leisurely stroll in Beverly Hills on Tuesday

Doting mother: Tamara Ecclestone continued to enjoy some quality downtime with her family during a leisurely stroll in Beverly Hills on Tuesday

Little treat: Her 17-month-old daughter, Sophia, looked cute as ever in a pink one-piece - which boasted tiny apple prints and a red hemline – as she sipped on a refreshing cold drink

Little treat: Her 17-month-old daughter, Sophia, looked cute as ever in a pink one-piece - which boasted tiny apple prints and a red hemline – as she sipped on a refreshing cold drink

Her lean and slender frame was dressed in tight lycra sport leggings and a plain grey vest top, which was styled further with white-soled trainers.

With her brunette tresses left loose under a baseball cap, Tamara polished off her look with natural makeup and silver reflective sunglasses.

Her little girl looked cute as ever in a pink one-piece - which boasted tiny apple prints and a red hemline – as she sipped on a refreshing cold drink.

Family outing: Accompanied by her husband Jay Rutland, the British beauty appeared to be in great and relaxed spirits for the low-key outing

Family outing: Accompanied by her husband Jay Rutland, the British beauty appeared to be in great and relaxed spirits for the low-key outing

The family were joined by the British socialite’s younger sister Petra Stunt and her two-and-a-half-year-old daughter Lavinia.

Just like Tamara, 26-year-old Petra dressed down in cropped grey leggings and a plunging black sleeveless top, which drew heaps of attention to her ample assets.

She teamed her low-key attire with black trainers and a large leather handbag, adding a hint of bling to her otherwise understated look with various bracelets and vibrant shades.

Maternal instincts: The 31-year-old was seen helping her little girl with her shoes

Maternal instincts: The 31-year-old was seen helping her little girl with her shoes

Sporty style: The Formula One heiress showed off her amazingly trim figure in a casual, yet, perfectly cool ensemble

Sporty style: The Formula One heiress showed off her amazingly trim figure in a casual, yet, perfectly cool ensemble

Keeping her cool: Her lean and slender frame was dressed in tight lycra sport leggings and a plain grey vest top, which was styled further with white-soled trainers

Keeping her cool: Her lean and slender frame was dressed in tight lycra sport leggings and a plain grey vest top, which was styled further with white-soled trainers

Stylish as ever: With her brunette tresses left loose under a baseball cap, Tamara polished off her look with natural makeup and silver reflective sunglasses

Stylish as ever: With her brunette tresses left loose under a baseball cap, Tamara polished off her look with natural makeup and silver reflective sunglasses

Turning heads: Tamara's enviably slim figure was impossible to miss as she soaked up the warm climate

Turning heads: Tamara's enviably slim figure was impossible to miss as she soaked up the warm climate

Fancy that: This trip marks the 12th holiday for Tamara and her child so far this year, as they have already jetted off to the likes of Dubai, Mykonos and the Bahamas in the past eight months

Fancy that: This trip marks the 12th holiday for Tamara and her child so far this year, as they have already jetted off to the likes of Dubai, Mykonos and the Bahamas in the past eight months

Tamara and Sophia's jet-set 2015 

January: A family New Year's break to Dubai

February: Skiing in Gstaad, Switzerland

March: A city break in Milan

March: A quick 24-hour trip to Lake Como to celebrate Jay's birthday

May: Shopping in Paris

May: Hitting the Cannes parties

May: A trip to the Monaco Grand Prix to support the family business

June: A city break in New York

June: Bahamas beach holiday

July: Milan business trip 

July: Family vacation in Mykonos, Greece

July: Family trip to Los Angeles

Turning heads as they passed by, the socialites appeared to be in great and relaxed spirits for their lunch date together.  

The two sisters have been enjoying lots of family time as they continue to holiday together in Los Angeles.

This trip marks the 12th holiday for Tamara and her child so far this year, as they have already jetted off to the likes of Dubai, Mykonos and the Bahamas in the past eight months.

But being the daughter of billionaire F1 supremo Bernie Ecclestone - thought to be worth around $3billion - and further sharing a substantial personal wealth between her and Jay, it's perhaps no surprise that the family have enjoyed at least 12 getaways in 2015.

And she hasn't held back in sharing pictures from her getaways on Instagram over the months, showing off the London-based family's fun ventures.

She recently took to her Instagram page to share a snap of their trip to Disneyland, which was simply captioned: 'Cuddles with Minnie.'

Also adding another with the words, 'Making memories at Disney. When Minnie met Mickey.'

Their volume of vacations came to light in June when the couple celebrated their two-year wedding anniversary at the luxury Atlantis resort in the Bahamas. 

Not solo: The family were joined by the British socialite’s younger sister Petra Stunt and her two-and-a-half-year-old daughter Lavinia

Not solo: The family were joined by the British socialite’s younger sister Petra Stunt and her two-and-a-half-year-old daughter Lavinia

Taking the plunge: Petra, 26, dressed down in cropped grey leggings and a plunging black sleeveless top, which drew heaps of attention to her ample assets
Taking the plunge: Petra, 26, dressed down in cropped grey leggings and a plunging black sleeveless top, which drew heaps of attention to her ample assets

Taking the plunge: Petra, 26, dressed down in cropped grey leggings and a plunging black sleeveless top, which drew heaps of attention to her ample assets

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