They had previously thought they might become great friends, but learning who one another were has torched all possibility of that happening between Theresa (Jen Lilley) and Melanie (Molly Burnett) on Days of Our Lives.

Theresa Learns Shocking News About Her Newest Friend

Melanie had learned from Brady (Eric Martsolf) all about Theresa and the things she had done to him-enabling him with his addictions to drugs and alcohol, marrying him in a quickie wedding in Vegas, and assaulting his father with a fireplace poker before blaming him. She also knows that Theresa also claimed to be pregnant with his child-something that was proven false. As a close friend of Brady's, Melanie swore she would never be friendly with the woman who caused him so much pain.

However, before knowing who Theresa was, Melanie had begun to struck up a friendship with her over a mutual like for a band and a slight penchant for causing trouble. But after the two run into one another once again at the hospital and reveal who they are to each other-all amounts of friendship will fly swiftly away and the two will declare war-starting with a major catfight.

Melanie's Secrets Are Finally Revealed

The fight could not only cost them both their possible positions at the hospital, but it could also cause Melanie some more trouble with her father, Dan (Shawn Christian). After her secrets concerning card counting at a casino in Europe and fleecing the facility out of $70,000 came out, she promised him it wasn't the only reason she returned to town-and vowed she would stay out of trouble.

However, with the fight, things could only continue to get worse for Melanie.

Days of Our Lives airs Monday-Friday at 1 p.m. on NBC.

Tags: Days Of Our Lives nbc Soap Operas