Hilary Duff: 'Devoted' Book Signing!

Hilary Duff attends the book signing for her new novel Devoted at the Barnes & Noble in New York City’s Tribeca neighborhood on Monday (October 10).

“Yay! Book signing time! Tribeca Barnes and Noble here I come” the 24-year-old expectant mama tweeted.

PHOTOS: Check out the latest pics of Hilary Duff

Hil recently spoke with OK! magazine about how she will definitely be finding out the sex of her baby as soon as possible!

“I’m so not the person who could wait and have it be a surprise. I don’t know how people do that. I need to be totally prepared. I think it’s going to help me feel even more connected to it, to know what it is,” Hil said.

She also added about her hubby and dad-to-be Mike Comrie, “He’s a really good guy. I feel very lucky. He’s really, really excited about the baby.”

FYI: Hil is wearing Meus Designs Large Silver & Gold Hoops and a Melinda Maria cuff as well as a Jennifer Behr Leather Dinosaur Studded Headband.