Jenelle Evans shared a baby update with fans over the weekend. After tending to her filing duties with the "Teen Mom 2" cast in New York City, Evans took to Twitter where she revealed how far along she was with her third child, a baby girl. In a tweet on Saturday morning, Evans told fans she was 30 weeks along and claimed her daughter was the size of a cucumber and weighed in at just 3 pounds. The reality star also told fans her daughter could now open and close her eyes and had begun to dream.

Jenelle Evans denied her pregnancy until days before debuting her baby bump on the red carpet

Just as she did with Kaiser, Jenelle Evans denied she was expecting a baby for the first part of her pregnancy.

Although rumors regarding the reality star's possible pregnancy began swirling in late spring, she denied she was having another child until August -- just days before she and boyfriend David Eason took to the red carpet at the 2016 MTV Video Music Awards.

Before walking the red carpet, Evans and Eason both took to their Instagram pages where they shared a photo of Evans and her baby bump and revealed they were expecting a baby girl in January. Right away, many fans targeted Evans with hateful messages claiming she should have waited to regain custody of her oldest son, Jace, 7, whom her mother has been caring for since his birth. Others pointed out that Evans already has two children by two different fathers, and now, she'll be having a third child by yet another man -- who she was dating for less than a year when she became pregnant.

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Jenelle Evans isn't the only 'Teen Mom 2' star who is pregnant

In addition to Evans, Chelsea Houska is also expecting a baby. In February, Houska and her husband, Cole DeBoer, will welcome their first child together, a baby boy.

For more of Jenelle Evans and her family, tune in to the upcoming season of "Teen Mom 2" later this year or early next year. Thus far, a premiere date for the new series has not been set, nor has MTV officially announced the show's renewal.