Jenelle revealed the sex of her baby earlier this week with a cute photo from her maternity shoot where her boyfriend and son had blue paint on their hands and had put prints on her baby bump.
Later, it was reported that Jenelle and Nathan had chosen sort of an unusual name for their son--Kaiser.
So, how did they decide on that particular name? "We were basically searching for baby names on the Internet, and we came up with a bunch of different unique ones," she told Us Weekly. "We didn't want something that everyone else had or had even heard before, even us. So we wanted something different, and we ended up looking up Kaiser."
Jenelle also said that her boyfriend is really looking forward to spoiling little Kaiser and that her son Jace is excited to have a baby brother. "He said he can teach him how to play football, he said, 'I can teach him how to put on his clothes,' because we were talking about how he's gonna get Jace's old clothes when he grows out of them. So he's really excited to help out."
Jenelle and Nathan both have children from previous relationships and while neither has full custody of their children, Jenelle is hoping to get custody of 4-year-old Jace back sometime soon.
The couple has been dating for less than a year after meeting through an online dating app in April 2013.