Don't worry, notorious celebutante (and philosopher) Paris Hilton isn't expecting a baby anytime soon, but younger sister Nicky is currently in the midst of her second pregnancy with hubby James Rothschild.

In order to celebrate the newest member of society royalty, Paris threw her sister a baby shower at their mother's home in L.A. and it was, surprisingly, totally adorable. We'd even call it classy.

The lavish tea party came complete with towers of macarons, finger sandwiches, and sweets, all enjoyed by guests including Real Housewives' Bethenny Frankel and Kyle Richards. Click through for a look!

[Photo via @nickyhilton]