Former "Two and a Half Men" star Charlie Sheen's ex fiance Brett Rossi was rushed to the hospital following an apparent drug overdose, Radar Online reported.

The former porn star was taken to Cedars-Sinai Medical Center after a close friend found her unconscious at her home this weekend.

"It was an overdose," a source close to Rossi told the online publication. "It is not known what she overdosed on." She stayed in the ICU for a night before getting transferred to a regular care unit.

Meanwhile, a representative for Sheen said the actor knows of the incident, according to People.

"Charlie and Scotty have been in communication and Charlie still has a tremendous fondness for Scotty and continues to wish her all the best," the rep said in a statement.

Rossi, who also goes by Scottine "Scotty" Sheen, is reportedly recovering well from the physical strain of the overdose but her friends remain worried about her mental state, saying "she still has not gotten over the breakup" with Sheen.

The incident happened weeks after Rossi and Sheen, who were engaged to wed this month, called their relationship off, Celebuzz noted.

"Scotty and I had a great year together as we travelled the world and crossed a lot of things off our bucket list," Sheen said in a statement released to E! News regarding the breakup. "She's a terrific gal - but we've mutually decided to go our separate ways and not spend the rest of our lives together."

The actor proposed on Valentine's Day in Hawaii. "Yes! We are engaged! He even was a gentleman and got down on one knee," Rossi said when they announced the news. "I was not expecting it at all. We had a beautiful Valentine's day and he proposed to me early this morning after we watched the sun rise."

Rossi and Sheen started their whirlwind romance November last year.