Kourtney Kardashian celebrated her forty birthday! How time flies when you are rich, beautiful and famous. The family organized a crazy holiday, as they do.

Everything was made possible by Khloe Kardashian, Kris Jenner and Kanye West. The cake was a Kourtney naked naked naked sitting in the tub, the napkins read "very interesting to the eye" and the bottles were holding her face.

Also, the party had rules. Speaking is not allowed, Mom is not allowed to cry, but if weep we must find a way to cease, it is not allowed to mention the age celebrating Kourtney. Balloons are not allowed.

First, enjoy the cake:

Second, look at the Versace dress that Kourtney chose:

There were also bottles that wrote "very interesting to the eye":

Some of the guests:

And of course, all of Kourtney's sisters were present: