Hilary Duff Shows Off Holiday Baby Bump

Access Hollywood
Hilary Duff shows off her decorated baby bump on December 24, 2011 -- Twitter

Hilary Duff and her growing baby bump are getting in the in the holiday spirit!

"Happy holidays from the three of us!!" the pregnant star Tweeted, with a photo of her belly painted with a holiday package and a message reading "Happy Holidays."

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The 24-year-old and husband Mike Comrie are expecting their first child, a boy, this spring.

And who was responsible for the baby bump art?

VIEW THE PHOTOS: Holiday Season In Hollywood

"@HaylieK what would I do without you and your artistic ways!" the mom-to-be wrote thanking her sister Haylie for her belly painting.

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