Chrissy Teigen wore a flimsy summer dress to keep cool while shopping in New York - but quickly found herself at risk of a major wardrobe malfunction.

The 32-year-old star, who is expecting her second child with husband John Legend, flashed sideboob in the halterneck dress that she teamed with a lace bra.

And she quickly realised how exposed she was, laughing as she grabbed her boobs to stop them falling out of her top.

The model glowed as she showed off her growing baby bump in the green polka dot dress.

Pregnant Chrissy Teigen flashed sideboob while shopping in New York (
Image:
Splash News)
Her dress struggled to contain her growing assets (
Image:
Splash News)
She laughed as she grabbed her boobs (
Image:
Splash News)
Chrissy showed off her growing baby bump (
Image:
Splash News)

Despite feeling unseasonably warm during her shopping session, Chrissy wore a pair of ankle boots that were more suited to freezing New York.

She wore her shoulder-length sunkissed hair in loose beachy waves as she shopped at Chloe.

Earlier this month, Chrissy had her millions of loyal followers in hysterics with her latest Instagram upload as she shared a shot of herself posing topless in her kitchen.

The Sports Illustrated beauty has her baby bump on show, but covered up her cleavage with two salad images as she rustled up food in the kitchen.

Alongside the snap she joked: "Plz don’t shame me I am a strong proud salad making woman just being natural and trying to live my life."

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Image:
chrissyteigen/Twitter)

Her post was soon inundated with comments from adoring fans.

"You stay goofy and I love it," one said, while a second shared, "You’re the absolute best."

"DUDE, you are awesome," wrote a third.

The couple are expecting a baby boy (
Image:
FilmMagic)
The couple dazzle at a pre-Grammy gala (
Image:
Splash News)

Chrissy and hubby John recently revealed they were expecting a baby boy later this year.

The pair are already parents to one-year-old Luna, who'll soon be a big sister to her new baby brother.

Sharing a snap on Instagram following the Grammy Awards, the brunette beauty wrote: "mama and her baby boy."