Cole DeBoer was not featured on last night's Teen Mom 2 reunion special, but why?

Does Aubree Call Cole DeBoer 'Dad?' Adam Lind Responds

According to a new report, the boyfriend of Chelsea Houska, who was seen on nearly every episode of season six, had no interest in joining Houska on stage as she battled her ex-boyfriend, Adam Lind.

"One person not on the couch with them was Chelsea’s new live-in boyfriend, Cole DeBoer," Us Weekly reported on Wednesday. "The North Dakota gas pumper opted out of the questioning session from host Dr. Drew Pinsky, not wanting to talk about Adam or overstep his bounds."

'Teen Mom 2' Star Adam Lind Confirms His Girlfriend's Identity

During the reunion special, Lind was seen addressing a number of hot topics, which surfaced during filming on season six.

Although Houska and Lind's 6-year-old daughter made a number of alarming revelations during production, including a statement to her mother, in which she said she wished Lind would act more like DeBoer, Lind didn't seem intimidated by his ex-girlfriend's new man.

“If he’s a good influence in Aubree’s life, why would I want to take that away from her? He’s a good kid, a good guy,” Lind said of Deboer.

As the episode continued, Lind, who Dr. Drew Pinsky accused of being an alcoholic, which he denied, claimed his “problem with women” was a thing of the past, but Houska had her doubts, and announced that just two visits prior to last night's episode, her daughter mentioned a new girl in Lind's home.

“That’s my time with Aubree. I don’t give a s**t what people think,” Lind said in response.

Tags: Cole DeBoer Chelsea Houska Teen Mom 2 MTV Reality TV Adam Lind