Jenelle Evans wed Courtland Rogers, her boyfriend of four months, in a rumored shot-gun-style wedding on Tuesday, Dec. 4.

The "Teen Mom 2" star's last-minute decision sparked pregnancy rumors and fans asked the reality star on Twitter if she wed Rogers because she was pregnant.

Evans cleared up the allegations, however, on Wednesday.

"I'm not pregnant, I'm on birth control," she tweeted. "Jesus, still only weighing 100 lbs over here."

She also uploaded a photo she took of herself with her shirt raised, showing off her flat stomach. Evans captioned the image, "Pregnancy rumors shotttt downnnnn." 

After a two-week engagement, she wed Rogers in the same courthouse where he was charged for a felony just a few hours earlier.

"Courtland Rogers was charged with a felony in North Carolina on Tuesday for obtaining property by false pretenses," a source told Radar Online. "Straight after that court hearing was finished Jenelle and Courtland got married at the magistrate's office."

The couple also jarred onlookers with their disheveled appearance on their special day.

"Jenelle looks like sh*t," an eyewitness said. "She has lost about 30 pounds and she looks terrible. Courtland was picking scabs on his face while he was in the court and his face was starting to bleed."

The insider added that the couple might have gotten married to help Rogers' legal matters. Earlier on Tuesday, Rogers was charged for a felony and, according to the source, the couple thought geting married might help his court case when he goes on trial next year.

"Jenelle might be stupid enough to think that if she is married to Courtland then she won't have to testify against him in his upcoming trial, but since the incident happened before they got married that isn't the case," the source shared.

Evans announced the couple's engagement on Twitter last week. The news came as a shock to many because the pair had only been dating for four months. Rogers addressed the concern, saying he has known Evans for many years and that they decided to try dating several months ago.

"Jenelle and I have been friends for the past 10 years," Rogers told Radar Online. "Recently we tried the whole relationship thing and for the past four months it has been perfect."