"Teen Mom OG" star Farrah Abraham announced on Twitter that she and Simon Saran are officially over.

"Happy #NationalExDay to the best ex haha remember this moment," she tweeted with a picture of the couple kissing in the past.

Abraham and Saran have shared their ups and downs throughout their relationship, but they were not on the same emotional level, Us Weekly notes.

The realtor has appeared on "Teen Mom OG" where Abraham showed that she was ready to move the relationship quickly. In one episode, she told Saran that she will not wait two years for an engagement ring.

"He may not get it completely but he understands more so now," Abraham said at the time. "I'm not trying to rush things."

Yet, during the Teen Mom spinoff, Abraham made Saran meet her daughter forcing him to bond with her when he wasn't ready to.

During the season finale, although news on their relationship was not out, Saran did not answer any of the single mom's phone calls. He was also absent on the "Teen Mom OG" reunion.

Saran was Abraham's first long-term boyfriend since the father of her child, Derek Underwood, passed away before the birth of their daughter Sophia.

The reality TV star briefly dated Daniel Alvarez years ago where he stated that she was an unstable person when they broke up in 2011, Hollywood Life reported.

"Farrah is very alone and can't keep relationships," Alvarez said at the time.

"She says, 'It's because people are jealous of me; I was the most beautiful girl in the school.' [But] until she was 16, she was given everything, and when she wasn't she would throw a fit. So between that and the show, she is on a power trip."

Abraham is known for causing havoc on and off of the show. Some people were not happy about her returning to the "Teen Mom" spinoff for being a bad influence.