Kailyn Lowry doesn't care about her ex's baby news.

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During Teen Mom 2 season six, Jo Rivera announced his girlfriend of three years, Vee Torres, was expecting a child, but unfortunately, neither Isaac, nor Lowry, were too excited about the news. After Isaac told his father he wasn't thrilled to become a brother for the second time, Lowry told her friends she didn't care about his baby "at all."

'“I don't give a s**t," Lowry said in a sneak peek at tonight's new episode, shared by Wetpaint Entertainment on Thursday. "I'm happy for them It's great that they're starting their own family, but other than that I don't care at all.''

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What Lowry does care about is her ex's recent move, which put him much too close to her and her husband's home, at least according to her.

“I am bothered that Jo is moving into my development," she explained. “I told Jo I want to keep our custody agreement. I don't want you dropping by just because you can and you're ten houses down!"

Like Rivera, Lowry has also welcomed a second child, Lincoln, who was born to her and husband Javi Marroquin in Sept. 2013.

For more Kailyn Lowry, tune into Teen Mom 2 season six tonight at 10 p.m., and check out Jo Rivera's sneak peek below.