Ryan Seacrest sure knows how to throw a fabulous birthday party!
Over the weekend, Kim Kardashian West and Khloe Kardashian attended Ryan's 40th b-day bash in Napa Valley (two months late, btw) and by the looks of it, the sisters had a FANTASTIC time.
[ Related: Kim Goes Topless & Makeup-Free In A New Pic! ]
In typical Kardashian form, the girls took a TON of selfies and Kim even snagged a shot with Instagram founder, Kevin Systrom.
Check out the pair's cute snap and be sure to check out the caption (below)!
Ha! We think Kimmy could give Kev a few tips himself — she IS the selfie queen, after all!
Check out the other party pics (above)!
[Image via Instagram.]
Tags: instagram, khloe kardashian, kim kardashian, ryan seacrest