Alessandra Ambrosio is leggy in snakeskin tights as she works up a sweat with fiance Jamie Mazur at a cycling class in LA

As a Victoria's Secret model, she adheres to a rigid fitness routine.

And on Sunday Alessandra Ambrosio, 34, got some support from a handsome workout buddy - her fiance Jamie Mazur - at a group exercise class.

No doubt the two burned plenty of calories, glistening as they left Soul Cycle in Brentwood, California.

Buddy system: Alessandra Ambrosio and her fiance Jamie Mazur were seen leaving Soul Cycle in Brentwood, California on Sunday

Buddy system: Alessandra Ambrosio and her fiance Jamie Mazur were seen leaving Soul Cycle in Brentwood, California on Sunday

The Brazilian beauty showed off her statuette figure in a white and black snakeskin-printed leggings and matching sports bra.

She layered the skintight pieces with a loose tangerine blouse that was printed with the word 'SWEAT.'

Alessandra appeared make-up free while covering her eyes with reflective aviator shades.

Too hot? The businessman went shirtless and even left his shorts unbuttoned 

Too hot? The businessman went shirtless and even left his shorts unbuttoned 

Stylish sportswear: The brunette beauty wore chic snakeskin-printed leggings and matching sports bra
Stylish sportswear: The brunette beauty wore chic snakeskin-printed leggings and matching sports bra

Stylish sportswear: The brunette beauty wore chic snakeskin-printed leggings and a matching sports bra

She was also sporting studded flip flops and carrying a black shoulder bag, as well as a bottle of Smart Water.

Meanwhile, Jamie was shirtless while wearing a pair of rust-coloured shorts - which appeared to be unbuttoned.

The businessman even went so far as to walk barefoot as the two made their way to their car, carrying his T-shirt and sneakers in his hand.

Healthy habits: The model promoted exercise by wearing a T-shirt that read 'SWEAT' on it

Healthy habits: The model promoted exercise by wearing a T-shirt that read 'SWEAT' on it

Jamie and Alessandra have been engaged since 2008 are parents to Anja, seven, and Noah, three.

But motherhood hasn't put a pause on the model's career, which continues to reach new heights.

Alessandra has snagged a role in the upcoming comedy, Teenage Mutant Ninja Turtles 2, and will be seen in the Brazilian soap opera, Verdades Secretas.

The mother-of-two has also been busy promoting her retail collection, Ale By Alessandra.

Hydrating: Alessandra was seen with a cold-pressed green juice after her spinning session

Hydrating: Alessandra was seen with a cold-pressed green juice after her spinning session

She is additionally one of few to ever model the legendary Fantasy Bra - a lingerie set with thousands of precious stones worth millions of dollars - and last year became to first to share the catwalk while doing so, with fellow Brazilian supermodel Adriana Lima.

In spite of her continued success, the Angel revealed that there is no rivalry whatsoever between the Victoria's Secret girls.

Lots of liquids: The Brazilian bombshell also cooled off with a bottle of Smart Water 

Lots of liquids: The Brazilian bombshell also cooled off with a bottle of Smart Water 

In an interview with Ocean Drive magazine, she said of her peers: 'We get inspired by each other.'

But Alessandra revealed: 'Maybe today it's my turn to wear the Fantasy Bra, but next year, it's going to be someone else.

'When you have kids at home, there are way more important things to worry about.'

No shoes, no problem? Jamie was spotted barefoot as the pair strolled down the sidewalk

No shoes, no problem? Jamie was spotted barefoot as the pair strolled down the sidewalk

 

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