“Hey guys, the issue is out. You can order it here and read all about my how my brain works. http://www.bellomag.com/print/,” the Fear the Walking Dead star, 35, Instagrammed images of the magazine.
Last month, the actress, 35, and her husband, The Office star David Denman, 44, announced their first pregnancy.
It’ll be a boy for the first-time parents.
Mason, who stars as Ofelia on Fear the Walking Dead, and Denman, who is best known as Pam’s ex Roy on The Office, tied the knot in 2014.