Giuliana rancic bill rancic baby  0

Rancic and Bill Rancic
Celebrate Baby Duke's
First Birthday!

Happy Birthday, little cowboy!

Giuliana Rancic and Bill Rancic spared no expense celebrating their baby boy Duke’s first birthday Sunday afternoon in LA, and In Touch has the first look inside the cowboy-themed birthday party.

“He had the greatest time,” Bill exclusively tells the new issue of In Touch, on stands now. The Giuliana & Bill stars threw their little guy a Western- themed party.

"From petting a baby pig and rabbit to playing with Crayola crayons and eating cake, Duke had so many firsts at the party," Giuliana, who used Huggies Wipes to clean the frosting from Duke's mouth, tells In Touch.  “Duke’s eyes lit up all day long."

The party may have seemed extravagant to some, but after undergoing IVF and battling breast cancer as she tried to have a child, Giuliana and Bill felt every element was worth it for the 1-year-old. “We wanted to make sure he would look back on this in awe.” The E! News host admits, "We went over budget,” and enlisted the help of LA-based event planner Liza Naguib of DessArt Designs. “ We struggled for years to have baby Duke, and there’s nothing like the first birthday.”

EXCLUSIVE: Giuliana Rancic Wants to Give Duke a Little Sister

So what will Duke’s next big present be? A sibling! “We’re ready,” Giuliana tells In Touch, who had Duke via surrogate. “Hopefully, we’ll have some good news to share soon!”

For more the details and photos inside Duke’s birthday party, and more from Giuliana and Bill, pick up this week’s issue of In Touch, on stands now - and be sure to tune in to Giuliana & Bill, airing Tuesdays at 8pm on Style!