The good thing about being rich and sometimes beautiful is that people tend to do what you want. In this case the person is actually a bunny- the Easter kind, not Holly Madison.
It appears, and I'm just going off something the Jezebels said, which they probably made up, that Kate is treating Lila to her Easter celebration some 5 days late. It's okay, Kate, I've had hangovers on Easter, too. Nobody is judging you.