In case you missed it, Kylie Jenner turned 18 recently – and it was a BIG deal.

There was gift drop offs to charity, at least three changes of clothes – and even a new Ferrari from boyfriend Tyga.

It was also the celebration that saw Kris and Caitlyn in their first selfie together – and everyone seemed to be basking in Kylie’s birthday glory – except for Kendall.

I BE IN THE KITCHEN COOKIN’ PIES

A photo posted by Kendall Jenner (@kendalljenner) on

There were birthday messages from Kourtney, Khloe and Kim posted to Instagram – and the only sister who was noticeably missing from the well wishes, was Kendall.

The girls have always had a bit of a rivalry growing up – and that was made more than evident on Kylie’s birthday when Kendall showed up wearing a skirt with a split up to her belly button and no underwear.

Advertisement
Advertisement

None.

Not even a clear g-string.

🐛

A photo posted by Kendall Jenner (@kendalljenner) on

She also posted photos of herself in the outfit to Instagram – with no mention of Kylie’s birthday.

Eeeek.

Advertisement
Advertisement
Want more? Here's a bit we love from Will & Woody – catch the boys weekdays from 4PM on KIIS101.1!