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'Teen Mom 2' War! Briana DeJesus Claims Kailyn Lowry Is 'Obsessed' With Her 'I didn't come here to make friends,' the MTV newbie fumes.

Teen Mom 2’s 9th season just premiered this week, but stars Briana DeJesus and Kailyn Lowry are already at each other’s throats!

The season premiere of Teen Mom 2 kicked off with a bang, as Jenelle Evans learned she could lose custody of her son. On this week’s episode, Evans discovered her baby daddy Nathan Griffith‘s mom filed an emergency custody order to take Kaiser away from her. “Nathan’s mom tried to file …

“She’s a cry baby,” DeJesus told RadarOnline.com exclusively about Lowry, who was angry with last season’s newcomer for hooking up with her ex-husband and baby daddy, Javi Marroquin, last fall.

“The whole Javi situation, it’s already in the past. She needs to get over it. Let it go!”

The mother of two, 23, said she knows she’ll never be friends with costar Lowry, 26 — and she’s more than okay with that.

“I don’t give a s**t . I’m not here to make friends, I’m here to tell my story. I see her maybe once a year, maybe twice at that,” she continued.

“She doesn’t mess up my mood. She’s obsessed. There is nothing I can do about it.”

DeJesus’ relationship with Marroquin ended in January after four months together, and he moved on with another ex-girlfriend, Lauren Comeau.

She revealed the former couple still talks, but not often.

“I talked to Javi this week, he asked he how I was, and I said ‘Fine,’” she explained. “He has a new girlfriend.”

The relationship was so serious late last year, Marroquin even bought a ring to propose to DeJesus However, DeJesus told Radar that her ex never ended up formally proposing, and they split soon after.

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