Charlie Sheen's Ex-Fiance Brett Rossi hospitalised following 'an overdose'

Brett Rossi has been hospitalized following an apparent overdose.

According to RadarOnline, the former porn star had her stomach pumped and spent the night in Intensive Care.

She was later transferred out of ICU, where she spent an additional night under observation.

The news of an alleged overdose comes just two-and-a-half weeks after the couple called off their engagement, their wedding having been set to take place in November.

RadarOnline reports that the 25-year-old - who also goes by the name Scottine 'Scotty' Sheen - was found 'unresponsive' in her home in Los Angeles by a friend and rushed to nearby Cedars-Sinai Medical Center.

A source tells the website that it was 'an overdose', though they add that it is 'not known what she overdosed on'.

The porn star, who was engaged to Charlie Sheen and had planned to wed the actor later this month, was found unresponsive at her home by a close friend over the weekend, an insider tells Radar. 

Sheen's rep, Jeff Ballard, tells PEOPLE the actor is aware of the overdose. "Charlie and Scotty have been in communication and Charlie still has a tremendous fondness for Scotty and continues to wish her all the best," he tells PEOPLE. 

Rossi, who also goes by Scottine Sheen, met the former Two and a Half Men star last November and enjoyed a whirlwind romance until Sheen called off the engagement in mid October.

"Scotty and I had a great year together as we traveled the world and crossed a lot of things off our bucket list," the actor, 49, said in a statement to PEOPLE when the split was announced. "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 website reports that the blonde is 'recovering well physically' but adds that the overdose appeared to be 'another sign' that she's struggling emotionally in the wake of her relationship split.

The insider tells the site: 'It's been four or five weeks, but Brett is taking it very hard. She still has not gotten over the breakup.'

Another source says that though they are no longer together, the 49-year-old actor is 'very concerned' about his ex and 'is in communication with her'.

The pair were first linked in November last year, before the troubled actor proposed during a vacation in Hawaii in February.

They had planned to marry this month, though in a statement released to E! News on October 16, the former Two And A Half Men star confirmed that was no longer the case as they had parted ways amicably.

'Scotty and I had a great year together as we travelled the world and crossed a lot of things off our bucket list,' the statement began.

'She's a terrific gal - but we've mutually decided to go our separate ways and not spend the rest of our lives together.'