The Keeping Up With The Kardashians star is heard giggling in the background as her childhood pal debuts her unexpected musical talents. Lionel will be SO proud.
Nicole is even donning a backwards baseball cap as she yells incredible lines like: 'Girls what's my weakness? Men!'
There are also a few questionable slow-mo dance moves before Nicole takes up a seat on Kris' lap for a second hilarious Keek clip.
'My fave new rap group,' Kim Kardashian captioned the video. We can only hope Kanye West was next door ready to snap the duo up for his next record.
The sound of Kris rapping: 'Here we go, here we go, here we go again,' has a definite, um, ring to it.
As far as celebrity LOL moments go, this has been our favourite for some time.
The video comes after Kim Kardashian shared a Throwback Thursday snap of her BFF when the girls were just 13 years old.
Keep the fun times coming, Kim. This just made our day.
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