Maci Bookout and Ryan Edwards will be seen at odds during the upcoming episode of Teen Mom OG.

'Teen Mom OG' Star Ryan Edwards Shares Photo Of Potential Girlfriend

As the scene begins, Edwards is seen traveling to Bookout, who is awaiting her son's return. However, rather than go directly to her, Edwards first stops for something to eat.

"He's probably doing the s**t on purpose," Bookout tells her producer in a sneak peek shared by OK! Magazine on Wednesday. Then, when the producer asks what he would be doing it for, Bookout says, "Because it's Ryan. It's like, why would I be on time? That would make it so much easier on everyone."

'Teen Mom OG' Maci Bookout On Her Relationship With Baby Daddy Ryan Edwards

As soon as Edwards arrives, with 7-year-old Bentley in tow, he begins to talk to Bookout about his frustrations with her behavior.

"They clearly stated that you didn't have a reason why Bentley couldn't stay the other day, and then you wanted to be rude about it. I'm just complaining about how you do things," he tells her. "You're rude. You don't give me a reason why he couldn't stay last weekend, and you clearly told me this conversation is over and I needed to do what I needed to do."

At that point, Bookout claims she ended her conversation with Edwards because he was "being ugly," and cites a text message he sent to her.

For more of Ryan Edwards' fight with Maci Bookout, tune into Monday's new episode of Teen Mom OG, airing on MTV at 10 p.m.