Laura Waller's "world" just changed in the most exciting way possible: The Real World: St. Thomas cast member is now a mom to a precious mini-me!
The Nebraska native -- who made her MTV debut back in 2012 and subsequently appeared on Battle of the Seasons with fellow roommates Trey, Marie and Robb -- just welcomed a little girl, she joyfully posted on Twitter.
Shortly after divulging the life-changing development, Laura (who first shared she was expecting a new addition in October) offered a glimpse of the brand-new mother-daughter duo -- from her offspring's Instagram account.
"First selfie with mom," Aveya Rian Waller (or more like the proud parent) captioned the heartwarming snapshot above. The profile also features some details about the newborn: She made her grand entrance on February 23 at at 12:08 pm, weighing in at 7 pounds, 9 ounces and measuring 19 inches long, and her nickname is Veya. And this baby certainly knows how to sweetly pose for the camera (proof below).
Be sure to offer your well wishes for Laura and her bundle of joy Veya in the comments -- and check out the trailer below for the upcoming season of the storied program, Real World: Go Big or Go Home, premiering on Thursday, March 17 at 10/9c!