In January, Kristin Cavallari announced that her debut memoir and lifestyle book Balancing in Heels (originally titled Balancing on Heels) would be available for purchase sometime in the far, far distant future of spring 2016. Today—128 Days Later—Kristin writes on Instagram:

Aaaand Balancing In Heels is DONE!!!! I’ve been working my butt off for the past 4 months on this so I’m really excited!! #BalancingInHeels

Oh my F-ing God.

She has clearly learned how to temper other people’s expectations.

This has been 500 Days of Kristin.

[Photos via Getty]