Naya Rivera shared the first photo of her baby boy, Josey Hollis, wearing an adorable Halloween costume on Saturday, Oct. 31 -- see the cute Instagram pic! Credit: Larry Busacca/Getty Images for Michael Kors

So spooky, so cute! A little more than a month after Naya Rivera welcomed her son, the actress shared the first photo of her baby boy, Josey Hollis, in his Halloween costume on Saturday, Oct. 31.

The Glee alum, 28, snapped a pic of her 1-month-old in his tiny skeleton outfit. “Trick or treat!” she captioned the sweet image.

Trick or treat!

A photo posted by Naya Rivera Dorsey (@nayarivera) on Oct 31, 2015 at 2:45pm PDT

Rivera and her husband of one year, Ryan Dorsey, welcomed their baby boy at Cedars-Sinai Medical Center in L.A. on Sept. 17. Us Weekly exclusively broke the news of his arrival.

“They are so excited to be first-time parents,” an insider told Us last month. “It was a very easy pregnancy and birth.”

The actress announced her pregnancy via Instagram this past April. “Surprise! We’re having a baby,” she wrote. “Ryan and I feel so blessed and can’t wait to welcome the newest member of our family.”

The new parents married in a destination wedding in Cabo San Lucas, Mexico, in July 2014, after a very short courtship.

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