Maci Bookout has revealed the name of her unborn second child.

The 23-year-old reality star is pregnant with her first child by boyfriend Taylor McKinney, and told E! News she and her beau plan to name their daughter Jayde Carter.

Bookout is already mother to 6-year-old son Bentley Cadence with ex-fiance Ryan Edwards, and announced she and McKinney are expecting in December 2014.

"It's a positive experience and I feel like I'm allowed to be happy and allowed to be excited," she said of her second pregnancy. "Before, it was just negative. I wanted to hide from the world and not talk about it because I was only 16."

Bookout came to fame on MTV reality series "16 and Pregnant," and later appeared on "Teen Mom." She and castmates Farrah Abraham, Catelynn Lowell and Amber Portwood returned for a fifth season, "Teen Mom OG," on Monday.