Former Bachelorette star Desiree Hartsock Siegfried and her husband Chris Siegfried joined Marriage Boot Camp: Reality Stars to work on their communication—but Breaking Celebrity News's exclusive clip for Friday's episode shows that he won't open up at all!

The stars were supposed to draw pictures of their lives as children for the show.

Show psychiatrist Dr. Ish Major said that going back to childhood teaches people what they are really about.

Desiree, 32, who married her Bachelorette choice, Chris, in 2015, displayed her sketch and told host Dr. Venus Nicolino her past was "about moving from different states almost every year. We lived in a tent for a few months. We couldn't afford much."

But Chris would only discuss the sports he once played in school. When urged to go deeper and reveal more, he wouldn't say anything. His TV co-stars rolled their eyes.

Aubrey O’Day, who is on the show with boyfriend Pauly D of Jersey Shore, mumbled that it was, "F***ing bulls***."

Then ex-The Real Housewives of Beverly Hills star Kim Richards' boyfriend, Wynn Katz, told the cameras, "Chris doesn't want to face a lot of the issues that come up in boot camp. I feel sorry a little bit for Des because she's really trying."

Katz told Chris in front of the group, encouraging him to express his emotions, "I went deep."

Previously on the show, Desiree had gotten real with Richards, telling her Katz was "superficial."

However, Katz has been much more forthcoming than her own husband on the reality TV show.

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