The singer, 32, decided to show off her pregnancy curves in a super-tight dress which clung to every part of her expectant body.
And, as if the style of dress didn't already show she's no wilting wallflower, the animal print pattern proved it too!
If any of you were wondering, the former Girls Aloud star has designer Henry Holland to thank for the striking outfit.
She tweeted: "Thank you @henryholland @HouseOfHolland for making a dress that fits my bump."
Proudly displaying her baby belly, Kimberley was all smiles as she arrived at London's Gilgamesh to celebrate friend Denise Van Outen's 40th birthday.
During the night out, Kim shared a selfie with pal Kara Tointon where they both look stunning.
She wrote: "Fun night with ktointon celebrating denisevanouten big 40."
She also made sure Denise, who showed off her fab legs in black hot pants, felt the love on her special birthday.
Kimberley wrote a series of tweets aimed at the radio star, who she described as "fabulous at 40".
A few days before the festivities, on Denise's actually birthday (27 May), Kim wrote: "Happy Birthday to my gorgeous friend @denise_vanouten hope you have an amazing day can't wait to celebrate with you."
Kimberley is expecting her first child with long-term boyfriend Justin Scott.
She announced her pregnancy on 24 February 2014.
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Check out the celebrities who have welcomed babies so far in 2014:
Copyright: Rex Features WENN/Matthew Taylor/Daniel Deme/Josiah True/Matthre Taylor/Joe