A new baby will soon be joining the ever-growing Teen Mom family.
Teen Mom 2 star Kailyn Lowry's baby daddy, Jo Rivera, 22, and his longtime girlfriend, Vee Torres, are expecting their first child together, RadarOnline.com can exclusively reveal.
"She's about 7 to 8 weeks pregnant," a source close to Torres tells Radar. "They are getting ready to tell Isaac that he is going to have another little sibling."
Lowry, 22, and ex Rivera share custody of their 5-year-old son, Isaac. The Pride Over Pity author and husband Javi Marroquin, 22, welcomed son Lincoln in November 2013.
While Torres is eager to blast the happy news, Rivera has encouraged her to hold back, the source says.
"Vee wanted to put the news on social media, but Joe asked her to wait so that they could finish telling their family and friends first," the insider says. "I don't know if they told Kailyn yet."
The couple, who briefly split in the summer of 2014, have had a turbulent relationship since they started dating in 2012.
"From the beginning, they have had troubles and break up on and off," the source explains of the and the aspiring rapper and model/pageant queen. "In my opinion, and I have known Vee for a while, she is trying to just keep building her fame."