With Khloe's bright blonde hair and Kim's fringe and lack of heavy make-up, the Kardashian sisters certainly looked a little different in the vintage snap Kim posted of them on Twitter today.
'An oldie but goodie' she wrote under the slightly over-exposed shot of the trio posing together, with Kourtney also sported a fringe along with a bright fuschia top.
Kim, meanwhile, showed off her substantial curves in a very low cut cream top and a cross necklace.
Vintage snapshot: Kim Kardashian posted an old photograph of herself, Khloe and Kourtney under the caption 'oldie but goodie'
The difference was made even more uncanny by Kim and Khloe's trip to get frozen yoghurt today.
The sisters colour co-ordinated their outfits with Khloe - now with natural brown hair - wearing a black and white striped maxi dress and black jacket.
Kim showed off her slim legs in a pair of black leggings and high heeled black shoes, despite the searing Los Angeles sunshine.
A cream sleeveless blouse and silver cuff bracelet completed the look as the sisters leaned over the counter of their shop before emerging with their frozen sweet treat.
And ever the businesswoman, Kim chatted away on her Blackberry before returning to her car.
Coordinated: Kim and her younger sister Khloe go on an outing to get frozen yoghurt in the Studio City area of California earlier today
Which flavour? Kim and Khloe ponder which frozen yoghurt to chose at the parlour
Kim is back in town after an appearance at Harrah's Casino in Atlantic City over the weekend and today took to her Twitter to clarify comments she made on last week's episode of Keeping Up with the Kardashians.
'So on this week’s episode of Keeping Up with the Kardashians I said that I thought Indian food was disgusting,' she wrote. 'In NO way was this intended as an insult to the Indian people or their culture. This is just my own personal taste.
She added: 'There are a lot of foods I don’t like… I hate cilantro and peppers, and there are definitely some Armenian foods that I personally find disgusting, but that doesn’t reflect my opinions on other Armenian people or my culture.
'My comment wasn’t intended to offend anybody. We all have our own opinions and tastes and I was simply expressing mine.'
No rest for the wicked: Kim chatted on her blackberry while Khloe made her way to her car