Hilary Duff‘s baby isn’t due for months, but we think her unborn baby boy is going to have some seriously unparalleled Yuletide cheer up his sleeve — if he follows in his family’s footsteps, that is. Last night, Hilary tweeted a picture of herself wearing a Santa hat in front of a Christmas tree, exposing her pregnant belly, which was cheerfully decorated with some serious Christmas art.

The artist responsible for the Next Great American Artwork? Hilary’s sister Haylie, who apparently decorated Hilary’s belly with a fun graphic of a wrapped gift and the text “Happy Holidays.” “Happy holidays from the three of us!! @HaylieK what would I do without you and your artistic ways!” Hilary tweeted. Haylie also tweeted out the picture, saying “Evening spent painting my seester @HilaryDuff ‘s belly and hanging with my brother in law… Can’t wait to meet my nephew. #HurryUp&GetHere.”

We love to see our fave singers feeling festive and getting into the holiday spirit, but seriously, Hil, after you bring your miracle into the world, can you bring another miracle in the world by recording a follow-up to your flawless 2007 album, ‘Dignity’? That would truly be the best Christmas gift we could ever imagine.