Mario Dedivanovic has been Kim Kardashian‘s makeup artist for 10 years. That’s a heck of a long time considering it’s about as long Keeping Up with the Kardashians has been on. In that time, they have given us a lot of major selfies and some tutorial classes, but never a proper collaboration. That’s about to change because the two revealed that KKW Beauty x Mario collaboration is happening.

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After giving us a preview of what looks like a concealer in the Spring 2018 collection, Mario and Kim took to Instagram again to tease a KKW x Mario eyeshadow palette.

The preview photo shows a sample of product with nine eyeshadows laid out and “KKW x Mario” pasted at the top. Unfortunately, the images of the eyeshadows are in grayscale so we cannot get a proper idea of what the colors Are. The being said, there still appears to be three light shades, five medium ones and one very dark one. We can also see that that there are a range of finishes including mattes and shimmering ones.

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Unfortunately, we don’t have any more info than that, but we will keep you updated. Knowing Kim, there will be many more Instagram teasers in the future.