Caitlyn And Kris Jenner Unite For Kylie's 18th Birthday

The Kardashian-Jenner clan got together Friday night to kick off the birthday festivities for Kylie, who turns 18 on Aug. 10.

Kim, Khloé, Kourtney, Kendall and Kylie posed for a series of gorgeous (and silly) photos, posted across their different Instagram accounts. The girls' parents, Kris and Caitlyn Jenner, also made a photogenic appearance.

According to both People  and Us Weekly , this is the first time Kris reunited with her ex-partner since Caitlyn's transition.

Caitlyn and Kris  split in October 2013 after 22 years of marriage.

Kendall posted her own version of "Sister Squad," as a follow-up to the NSFW pic she uploaded earlier in the day . She captioned the latter with #KyliesTurning18ImScared, which sounds like there's a fun weekend ahead.

Khloé took part in the social media celebration as well, posting the following photo with Caitlyn and a sweet photo of Kylie and a birthday cake.

Happy early birthday, Kylie!

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