New Romance? Kailyn Lowry's Mystery Man Revealed

For months now, questions have been swirling around the status of Kailyn Lowry and Javi Marroquin's marriage.

And then over the weekend, as RadarOnline.com reported, Lowry, 24, attended the Teen Mom 2 reunion without her husband, but also posed for a shot with a mystery man.

But RadarOnline.com has exclusively learned that there is nothing serious about Lowry's relationship with her mystery man.

"That is Kailyn's friend from school," a source told RadarOnline.com. "She's not dating anyone."

While Lowry snapchatted the duo having breakfast together with friends before she left for the MTV studio, the source maintains that her marriage is still in tact.

"Kailyn's still married," the source said. "She has pictures with other guys too."

Lowry and her husband sparked divorce rumors when they stopped following each other on Twitter after Marroquin, 22, sent sexy photos to another woman.

The reality starlet cryptically tweeted over the weekend, "Growth can hurt but sometimes it's the best thing that could happen."