Always time for a kiss! Pregnant Hilaria Baldwin locks lips with husband Alec while balancing her daughter Carmen on her growing belly 

Mother Nature wasn't all they celebrated on Earth Day.

Hilaria and Alec Baldwin, 57, revelled in their love for one another as they were seen sharing a sweet smooch on the street in New York City on Wednesday.

And their intimate embrace had an audience, as the expecting 31-year-old yoga instructor was cradling her 20-month-old daughter Carmen, balancing her on her burgeoning belly. 

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Loving it: Hilaria Baldwin locked lips with her husband Alec as they ran errands with their daughter Carmen in New York City on Wednesday

Loving it: Hilaria Baldwin locked lips with her husband Alec as they ran errands with their daughter Carmen in New York City on Wednesday

Alec later appeared to be one happy family man, smiling while clad in a blue T-shirt, blue spring coat, grey jeans, and black dress shoes.

His salt-and-pepper strands were parted to the side and slicked back.

Meanwhile, Hilaria showed off her growing belly in a tight grey T-shirt, tight patterned leggings, and sexy black leather knee-high boots

Close clan: The trio shared a group hug - ensuring Carmen she was not left out of the love

Close clan: The trio shared a group hug - ensuring Carmen she was not left out of the love

Happily married: The yoga instructor and the Blue Jasmine actor have been married since 2012

Happily married: The yoga instructor and the Blue Jasmine actor have been married since 2012

Chic pregnancy style: The TV correspondent showed off her burgeoning belly in a tight grey T-shirt, patterned leggings and black leather knee-high boots

Chic pregnancy style: The TV correspondent showed off her burgeoning belly in a tight grey T-shirt, patterned leggings and black leather knee-high boots

She also bundled up with a ribbed grey cardigan, as her eyes were concealed with large sunglasses.

Hilaria was said to have made a trip to Babies 'R' Us during the day, surely picking up goodies for her first born and baby on the way.

But she isn't just a consumer - Hilaria believes in giving back and made sure her Instagram followers were well-aware of Earth Day.

How cute! The mother-daughter duo stopped to greet a few pet pooches

How cute! The mother-daughter duo stopped to greet a few pet pooches

'Celebrating #EarthDay with these really cool shirts!! #IWillChangeTheWorld #EatPlants thanks @seedfw!! #SuperModelPose #BaldwinBabyBump,' Hilaria wrote on the social media site, along with a cute picture of her and her daughter Carmen.

In the snap, the Spanish beauty is kneeling on the floor while wearing a low-cut green shirt that reads 'eat plants.'

Her precious daughter is by her side, hamming it up for the camera in a blue shirt that reads 'I will change the world' and white shorts.

Expanding the brood: The fitness fanatic is currently seven months pregnant with a baby boy

Expanding the brood: The fitness fanatic is currently seven months pregnant with a baby boy

Fit: Hilaria has been adhering to a vegan diet and sharing tips on Instagram with her followers 

Fit: Hilaria has been adhering to a vegan diet and sharing tips on Instagram with her followers 

'#Throwback to one of my tree-hugging moments. Happy Earth Day!! Doesn't get better than yoga in a tree, reading a vegan book. See you tonight @yogavidanyc to celebrate our beautiful #hilariaypd,' she added with a picture of herself peacefully reading in a tree.

Hilaria is currently seven months pregnant with her and Alec's second child - a baby boy.

The pair have been married since 2012.

Doting dad: Alec had the look of love as he gazed at his precious little girl

Doting dad: Alec had the look of love as he gazed at his precious little girl

Shopping trip: The star made a stop at Babies 'R' Us/Toys 'R' Us

Shopping trip: The star made a stop at Babies 'R' Us/Toys 'R' Us

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