Naya Rivera Shares First Photo Of Newborn Son In Halloween Costume

No tricks here! Naya Rivera's baby boy is one adorable Halloween treat.

The former "Glee" star shared the first peek at her newborn son, Josey Hollis, on Saturday, and little one looks anything but scared about his big debut!

Trick or treat!

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

"Trick or treat," Naya captioned the Instagram snap, showing off Josey's holiday-appropriate skeleton onesie and ear-to-ear grin.

Naya and her husband, Ryan Dorsey, welcomed their bundle of joy on Sept. 17.

The former "Justified" actor also introduced Josey on social media, and included a couple of extra snaps in his proud post.

Trick or treat from my Skeleton Boy aka????boy! ????❤️

A photo posted by dorseyryan (@dorseyryan) on Oct 31, 2015 at 2:45pm PDT

"Trick or treat from my Skeleton Boy," Ryan wrote, captioning a four-paneled collage of the 6-week-old in his first Halloween costume.

Naya and Ryan married in Mexico in July 2014, and announced they were expecting the following February.

The actress and singer made headlines in August when she posed in a nude photo for Yahoo during her third trimester. 

She opened up to the website about maintaining a positive self-image throughout her pregnancy, even when fielding cruel remarks from the online community.

"Being in the public eye when you're pregnant is really, really hard, and people can be so mean on the Internet, it’s insane," she said. "Pregnancy is such a beautiful time to me, and I feel like you should embrace your body in whatever stage it's in."

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