If you haven't yet… call your dad!
It's Father's Day, and celebs are celebrating by honoring their dads — and it's no different with Kylie and Kendall Jenner!
Related: Kendall Hits Back At Stephanie Seymour's Rude Comments
The KUWTK pair took to Instagram on Sunday morning to celebrate their dad Caitlyn Jenner with some adorable throwback pics!
Ch-ch-check out the sweet, old snaps from when the girls were tiny lil' things (below)!
❤️A photo posted by Kendall Jenner (@kendalljenner) on Jun 19, 2016 at 10:02am PDT
Happy Father's Day, all!
[Image via FayesVision/Dennis Van Tine/Future Image/WENN.]
Tags: awwwww, caitlyn jenner, family, fathers day, instagram, kendall and kylie jenner, kendall jenner, kuwtk, kylie jenner, nostalgia, reality tv, tv news