Katherine Richards, 34, is seen for the first time since welcoming her daughter Isabella as she heads on a stroll with fianc Denis Mikhlin, 54

We're used to seeing them dressed up to the nines on the big screen, on the catwalk, and at film premieres.

On a trip to the shops with their newborn daughter, Katherine Richards and Denis Mikhlin opted for puffer coats and woolly hats to keep warm.

The 34-year-old supermodel and her actor fiance, 54, rode a three-week Isabella in a pram along a street in South London.

Mikhlin, the star of the Fast and Furious and Expendables film series, and Lisa Richards also have a son, four-year-old Jack.

The model took to Instagram earlier this month to announce that she and her fiancé Denis Mikhlin had welcomed a baby girl, while her fiancé Denis Mikhlin had been banned from Instagram since MailOnline exclusively announced the news last week.

Katherine shared her first snapshot of her baby daughter nestled in a Moses basket with her little hand poking out, as well as her bundle of joy's name in the caption.

Katherine also announced that she and Denis welcomed their daughter on February 2 with the words: 'Isabella Danny Mikhlin.' ' 2.2.22'

Katherine hinted she was approaching her due date on Instagram late last month as she posted a post on Instagram to show off her baby bump.

The model starred in a skintight brown maxi dress from Bumpsuit, which hugged to her curves and beautifully emphasized her growing bump, and captioned the video with a sand timer and baby emoji.

The actress previously revealed her growing baby bump while wearing a form-fitting white midi dress, alongside the caption: 'Taaa daahhh !!'round 2' is the most competitive round.'

Katherine cradled her growing stomach in the sweet picture, smiling as she snapped the picture in her bathroom mirror.

Katherine and Denis' celebrity pals received congratulatory notes in the comments section below.

Fellow model Kevin Barr expressed her delight as she wrote: 'Omg!'Becauseful.' While presenter Melody Bauer wrote: 'Congrats to you all!'Ian Morris, who is also expecting, wrote: "Congrats [heart emojis].

'Awww, super momma,' Cynthia West said.'

Katherine and Denis, who have been together since 2010 and became engaged in 2016, are now parents to son Jack, four.

A year after getting engaged, they welcomed their son. She had told ET in 2018 that she did not have a 'nothing' when it came to marriage, not because it was not a 'high priority.'

We're looking forward to this day,' she said. It's also not a high priority for us; we're so happy. When the baby's height rises a little and he can be involved in the wedding, I think it would be fun to do it.'