Leah Calvert may not be seen in the upcoming sixth season of Teen Mom 2.

Leah Calvert Tweets About 'Failure,' Wanting 'Something Better' Amid Divorce Rumors

According to a new report, Calvert, who is currently experiencing marital issues with husband Jeremy Calvert, may not be signed on for the series' next installment, and producers could be considering moving on with the season without her and her family.

"The show will go on, Leah or no Leah," The Ashley's Reality Roundup reported on Nov. 19. "In fact, filming for Season 6 is set to begin very, very soon!"

'Teen Mom 2' Star Jeremy Calvert Deletes Twitter And Facebook Accounts

Leah has been seen on Teen Mom 2 for the show's last five seasons, but with all the drama surrounding her life, including allegations of cheating and drug use, a sixth season may not be in the cards. In the last two months, Leah and Jeremy's marriage has reportedly fallen apart. Although the couple has yet to file for divorce, Jeremy's now-deleted tweets about Leah's alleged affair with Robbie Kidd, and the photo of his "home," and RV, seem to hint that divorce is imminent.

Leah's tweets are no better. In addition to her comment about a future with "something better," the mother of three recently tweeted to fans about "failure."

On Oct. 22, The Ashley's reported that Leah and Jeremy had not yet signed on for the sixth season of Teen Mom 2.

"Leah is the reason that filming has not begun on Season 6," a source told the site. "Despite the fact that this Leah/Jeremy/Robbie love triangle would be equal to ratings gold, they can’t capture it all on film because Leah has yet to return her contract."

No word yet on an official Teen Mom 2 return by Jenelle Evans, Chelsea Houska or Kail Lowry.

Tags: Leah Calvert Teen Mom 2 Jeremy Calvert MTV Reality TV