Teen Mom Jenelle Evans was arrested on Thursday for assaulting ex-fiance Nathan Griffith’s new girlfriend.

Nathan Griffith was reportedly accompanied by his new girlfriend when he returned to the home he shared with the Teen Mom–to pick up some belongings–when the assault took place. Jenelle Evans allegedly threw a drinking glass at the woman’s head, causing a minor injury.

It wasn’t so long ago that the Teen Mom star was the love of Nathan Griffith’s life. The two became engaged in January but called off the engagement just over a month ago.

It certainly didn’t take him long to replace the Teen Mom star with a new woman–did it?

Jenelle Evans and Nathan Griffith have a one-year-old son together. She has a son from a previous relationship who is being raised by her mother. Jenelle and her mom constantly fight over the custody agreement.

#TeenMom2's Jenelle Evans gets arrested for alleged assault of ex-fiance's new girlfriend. http://t.co/moWSkKnjsx pic.twitter.com/eEmH2hDj3E

— EntertainmentTonight (@etnow) August 21, 2015

This arrest on assault charges is certainly not the first for Jenelle Evans. She was arrested just this past March on domestic violence charges when she allegedly assaulted Nathan Griffith. She was also arrested for assaulting him when she was pregnant with their child.

The Teen Mom star clearly has some serious issues. She has been arrested on drug charges and spent time in rehab as well. It’s really no wonder why her mom is raising her older son.

Do you expect Nathan Griffith will wind up raising her second? She certainly didn’t make a great impression when she assaulted his new girlfriend.