Gwen Stefani's blue baby shower (photos)

“#babyshowertime," Gwen Stefani writes on Instagram, with this fun selfie (above). "#gettingclosenow."

With her due date fast approaching, the 44-year-old No Doubt singer celebrated her baby shower with friends and family over the weekend—and shared quite a few pics of the grand event with fans on Instagram.

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Since this will be the third boy for Gwen and hubby Gavin Rossdale, everything at the baby shower was blue. The event was organized by event-planner-to-the-stars, Mindy Weiss, and hosted by Shelli Azoff (wife of Irving Azoff, a major music mogul)—who's featured in the photo below, which Gwen captioned, "Me and the host #thanku gx." The sweet soirée took place at Hotel Bel Air's Wolfgang Puck restaurant.

Celeb guests included Gwyneth Paltrow, Chelsea Handler, Nicole Richie and new mom Rachel Zoe.

“Baby shower!! Can’t believe im pregs thank u Shelli Azoff for a beautiful #girlyday = blessed,” wrote Gwen, alongside this photo of the fabulous spread...

Blue donuts, tons of blue-and-white candies, chocolates—pretty... and yum! Gifts included a "rockstar" organic diaper cake from Jessica Alba's The Honest Company.

Read more: Jessica Alba: Leaning in to healthier, cleaner living>

Gwen also shared a photo of the adorable (and very green) cake, the elegant flowers and more. Check out all the pics over at Gwen's Instagram!

Love! xo Haley-O Celebrity Candy: Follow along as Haley Overland delivers the latest scoop on celebrity families — plus sweet celeb interviews! You can’t have too much of this candy, so check back often.