Andrew says he recently learned his wife of six years, Marcedes, has been leading a double life. He says he believed that she earned a living working as a stripper – but instead, she has been escorting and estimates she has sex with a couple hundred men a month. He says he also just found out that he is not the biological father of their son.

TELL DR. PHIL YOUR STORY: Huge family drama?

“I’m disgusted with Marcedes,” says Andrew, who recently kicked Marcedes out of their home. “Marcedes is a pathological liar. She only cares about herself. Marcedes is an attention-seeking person. Her coming to the show is seeking attention on the grandest level possible.”

WATCH: 24-Year-Old Mom Who Was Living Double Life: 'I Have Sex For Money'

Andrew says he is ready to divorce Marcedes but hopes that she can change her behavior and be a mother to their two children. “The only reason I’m here is for the sake of my kids, for them to have a chance to have a decent mother,” he says of appearing on Dr. Phil. “If Marcedes does not get help, I will fight for 100 percent full custody of our children. I will cut her off permanently.”

WATCH: Man Claims Ex-Wife Is A 'Pathological Liar'

In the video above, see what happens when Andrew and Marcedes come face to face on Dr. Phil’s stage. And, on Thursday’s episode, hear more from Marcedes. Is she truly ready to change? Check here to see where you can watch.

TELL DR. PHIL YOUR STORY: Conflict so big it needs a Dr. Phil solution?

24-Year-Old Escort: ‘I’m Not A Bad Mom’