Could Kailyn Lowry and Javi Marroquin be getting back together? In a sneak peek at the upcoming season of "marriage boot camp: Reality Stars," which premieres on WEtv next week, the "Teen Mom 2" stars appear to be fighting to save their marriage. However, after the idea of cheating is brought up, Lowry and Marroquin are seen storming out of a room where a Lie Detector Test is taking place.

In the first look at the new season, which was shared by OK! Magazine on October 3, Lowry's now-ex-husband, Marroquin, is seen being hooked up to a lie detector test and questioned about his potential infidelities.

“Did you cheat?” a person is heard asking.

In another scene from the upcoming season of "Marriage Boot Camp: Reality Stars," Kailyn Lowry and Javi Marroquin appear to be standing at a make-shift altar. However, while they seem to be ready to open up about their future together, they appear to be on different pages. “I just want to be able to try one last time,” Marroquin tells his wife as he begins to cry.

Kailyn Lowry never wanted to reconcile with Javi Marroquin

Although Javi Marroquin wanted to get back together with the mother of his child during filming on the WEtv reality series, she had no such plans and recently told Us Weekly that she was completely in the dark about Marroquin's desire to reconcile.

As she explained to the magazine, her only motivation for doing the show was to establish a healthier co-parenting relationship with Marroquin for the sake of their three-year-old son, Lincoln Marshall Marroquin.

Who has Kailyn Lowry dated in the months since 'Marriage Boot Camp'?

After filming wrapped on the series last year, Lowry began dating Chris Lopez and became pregnant with his child a short time later.

As fans will recall, Lowry first announced her pregnancy in February of this year after facing weeks of rumors regarding her pregnancy. At the same time, the reality star and mother of three confirmed that she was no longer dating her former boyfriend and preparing to raise her child as a single mom. Lowry is also mom to seven-year-old Isaac from her relationship with Jo Rivera and to three-year-old Lincoln from her marriage to Marroquin.

To see more of Kailyn Lowry and Javi Marroquin, don't miss the upcoming premiere of "Marriage Boot Camp: Reality Stars," which premieres on WEtv on October 13 at 9 p.m., and tune into new episodes of "Teen Mom 2" season eight on Monday nights at 9 p.m. on MTV.