Javi Marroquin is NOT here for any baby rumors!

The Teen Mom 2 star’s world was rocked when his ex-wife, Kailyn Lowry, announced that she is pregnant again — and one fan took to Twitter to share her speculation that Javi not only has a new girlfriend, but she is ALSO expecting a child.

MORE: Kailyn Lowry Shares Baby Names on Snapchat!

“A fan of Kavi [sic] wrote they saw Javi in town with his new girlfriend who is also pregnant. So he moved on,” one user wrote, which prompted yet another fan to ask the United States Air Force member what exactly she was referring to.

“Yes, my sister-in-law is pregnant with my niece haha — damn can [his and Kail’s three-year-old son] Lincoln have cousins I take him to go see,” he replied with a laughing emoji.

Javi briefly moved on from his divorce with Kailyn lookalike Cassie Bucka, though they split after one month of dating. However, Javi has exclusively revealed to In Touch in the past that he would love to get married again and have more kids.

“I’m a family man,” he said.

Meanwhile, fans of the MTV reality series are still trying to wrap their heads around the blonde beauty’s surprise pregnancy, and more importantly, who the baby daddy is this time around.

Kailyn also shares a seven-year-old son, Isaac, with her ex-boyfriend Jo Rivera. She shared the big news last week in a message on her personal website.

“I am pregnant. I’m sad that I should have known that people in my life would sell me out before I was ready. Like any normal person, I want it to be a happy time. I wanted this to be a private time so I could be excited while not getting chased by paparazzi and bothered with crazy headlines,” she explained. “Please know this was a choice I made, I already know some won’t agree but I’ve been showered with support by the ones I love since I found out.”

MORE: Find Out Which ‘Teen Mom 2’ Cast Member Is Ready to Leave the Show

The reality star continued, “Of course, I was filmed on the show saying I didn’t want any more kids but I’m pregnant again,” she wrote. “I know so many will have comments on this but here’s the thing — I didn’t want to bring another child into a failing marriage.”

Scroll through the gallery to relive Kailyn and Javi’s cutest moments!