They've already got two dogs, Pippa and Puddy.

Now Chrissy Teigen and John Legend have added to their canine brood by adopting a three-legged French Bulldog named Penny.

The 28-year-old Sports Illustrated model and her musical genius husband welcomed their 'newest family member' via social media on Sunday.

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'NEW FAMILY MEMBER ALERT!!' Chrissy wrote alongside a Twitter photo on Sunday, re-posting John's photo of himself cuddling the cute black pooch.

'She is our new little tripod lovebug. Yes. She has 3 legs WHICH IS MORE THAN YOU OKAY,' continued the pretty model.

She then posted another shot of the adorable tiny dog posing elegantly on a bed, and announced her name as Penny.

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'I won't get too into it but let's just say her first family were buttheads and we are happy to shower her with love for the rest of time!' Chrissy later wrote on Twitter, explaining the story of how Penny was welcomed into their family.

Clearly beyond excited for Penny's arrival as her husband brought her home on a plane, she went on: 'She is such a little light of energy and I can't wait to meet her tonight. John on a plane with her now!'

The couple, who got married in September 2013, already have a Bulldog named Puddy and a French Bulldog named Pippa, so Penny will be their third.

As the All Of Me singer brought their new pup back to Los Angeles after a few East Coast concerts, Chrissy was busy accepting a Spike TV award for being part of the Holy Grail of Hot trio.

Lily Aldridge and Nina Agdal were her fellow award-winners at the Guy's Choice awards held in Los Angeles on Saturday night.

The pretty model stunned in a cute yellow dress as she hung out in the sea of celebrities at the event set up to honour talented women for their aesthetics.

Photo Credits Respectively: Instagram: John Legend, Chrissy Teigen