It's official. Jenelle Evans is pregnant. After initially denying the news in May, the Teen Mom 2 star confirmed that she was, in fact, expecting a baby with her boyfriend, David Eason, on Instagram on Wednesday.

"Time to introduce the world to our baby girl soon, Ensley Jolie Eason. She will be arriving Jan. 28th. We couldn't be any happier!" Evans told fans, along with a photo of her and Eason standing in a lake as he cradles her growing baby bump.

Eason also shared a message about their growing family on Instagram.

It read, "IT'S A GIRL YALL!! I'm so happy im bout ta cry!! I love you so much[Jenelle Evans]and I cant wait to meet our baby girl Ensley Jolie Eason!!" Also included in Eason's post was a photo of him and Evans sitting in a boat and kissing.

Jenelle Evans has been dating David Eason for less than one year

In late 2015, Evans struck up a romance withEason after her ex-fiance, Nathan Griffith, called off their engagement. Within weeks, Evans and Eason were living together and in May, rumors of apregnancy began to swirl.

Throughout the 7th season of Teen Mom 2, fans watched as Evans and Eason attempted to balance their relationship with their duties as parents. And often, they were seen teaming up against Evans' mother, Barbara, who has full custody of Evans' oldest son, Jace, 7 (Evans is also mom to 2-year-old Kaiser).

Jenelle Evans denied she was pregnant in May

After a photo of Jenelle Evans seemingly sporting a baby bump surfaced online, the reality star took to Twitter where she denied she was expecting a child.

According to her, her fuller midsection was the result of overeating due to her relationship happiness. As fans may recall, Evans has denied a pregnancy before. In 2014, when she was expecting her second son, Kaiser, she told fans she was not pregnant just days before confirming her baby news.

For more of Jenelle Evans and her family, including boyfriend David Eason, be sure to tune into the upcoming season of Teen Mom 2.

A premiere date for season 7B has yet to be announced.

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