Brittany Musick is no longer worried about Leah Messer and Jeremy Calvert.

Brittany Musick Claims She 'Feels Sorry' For 'Teen Mom 2' Star Leah Calvert

After making headlines for her secret online relationship with Calvert, the husband of Teen Mom 2 star Messer, Musick became vocal on Twitter about their communication with one another. However, Musick now claims she's unconcerned with the couple's troubled marriage.

"I'm not worried about Jeremy or Leah, he can stay with his cheating wife. & pretend their so happy," Musick wrote to her Twitter followers on Monday night. "I'm over it. Give it a break people."

'Teen Mom 2' Star Jeremy Calvert's Online Friend Claims She's Not A 'Home Wrecker'

In leaked messages between herself and Calvert, Musick made plans to meet the reality star while he was away from home working. Musick later revealed to fans on Twitter that Calvert had told her he filed for divorce and was no longer living with Messer.

In October, Calvert took to Twitter, where he revealed to fans that Messer had cheated on him with her ex-boyfriend, Robbie Kidd, the same man she admitted to cheating on Corey Simms with just hours before their wedding. At the time, Calvert also claimed he was planning to file for divorce.

Since his allegations were made, no divorce has been initiated, and according to Messer, she and Calvert are still together. Recently on Facebook, the Teen Mom 2 star confirmed the news.

"Jeremy Lynn and I are still together," Messer wrote after her husband skipped her twins' birthday party. "I was with him the night before close to his job. He had to work and could not make it to the girls birthday party."