The Girls Aloud singer was pictured at the ITV studios in London today where she was due to make an appearance on the popular daytime panel show, Loose Women.
However, while she normally ticks all the boxes when it comes to wardrobe choices, this time she made a bit of a fashion blunder.
Kimberley wore a tight fitting, flesh coloured top that blended in with her skin tone and looked rather bland with her black trousers.
The top also featured spots down the arm.
However, her tailored bottoms did a great job at flattering her waist and are a perfect wardrobe staple for this season. It's just a shame they weren't paired with an interesting blouse or jumper.
Kimberley finished off her look with some black heels, black coloured nails and a sleek hairstyle.
The 31-year-old pop star has been doing the promotional rounds this month to launch her new book A Whole Lot Of History, in which she addresses Girls Aloud's feud with bandmate Nadine Coyle.
Although her outfit today failed to wow us, we have been loving her cute and feminine style at her book signings - especially since she's such a fan of the high street too!
What do you think of Kimberley's nude top? Let us know below.