Kimberley Walsh teased fans with the first close-up photo of her newborn son Bobby.
The former Girls Aloud singer shared the cute snap on Twitter, zooming in on her baby's feet wrapped up for the autumnal weather.
"Thanks for hooking me up with my new shoe socks Auntie @NicolaRoberts," wrote the proud mum to her ex-bandmate Nicola.
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Kimberley Walsh was given a pair of snugly baby socks from bandmate Nicola Roberts
While Kimberley celebrated Nicola's 29th birthday on Sunday, by uploading an Instagram photo collage of the singing stars back in the day, it seemed Nicola couldn't resist but to buy her friend a baby gift.
Just over a month ago, Kimberley and her partner of ten years Justin Scott welcomed their little bundle of joy, again announcing the happy news online.
"Our beautiful baby boy Bobby arrived yesterday afternoon 04/09/14 he's perfect," the yummy mummy tweeted at the time.
The 32-year-old seems to have been overwhelmed with an outpouring of love and support from her fans, as she recently took to Twitter to write, "Thanks for all your lovely tweets about my little Bob's. He is deffo feeling the love."
Kimberley Walsh gave birth to her first baby last month
Kimberley has showed no signs of slowing down as she returned back to work on Tuesday night by appearing and performing at the Specsavers' Spectacle Wearer of the Year Awards in London.
The Call the Shots singer has clearly sprung back into shape as she flaunted her incredible figure in a black, animal-printed dress. Her pregnancy glow seems to have stayed with her, as she looked fresh and radiant with only a hint of make-up.
Kimberley was assisted throughout the night by fellow singer Ben Forster, who she performed with at the ceremony.
Since giving birth to baby Bobby last month, the newborn has proved a hit with Kimberley's bandmates. Best friend Cheryl Fernandez-Versini was one of the first to meet him, agreeing with Kimberley in a tweet that Bobby really is "perfect".