Sean “Diddy” Combs’ influencer ex-girlfriend sobbed on the stand Friday as she detailed horrific new details about the degrading “freak offs” the mogul allegedly forced her to participate in. 

The alleged victim, who is testifying anonymously as “Jane” told jurors in Combs’ trial in Manhattan federal court that she had to robotically “get in a zone,” fuel like an athlete and numb herself with drugs to endure the grueling, days-long sex sessions.

“I just turned into someone else,” she haltingly testified, tears streaming down her face.

The “freak offs” are at the center of prosecutors’ sex-trafficking and racketeering case against Combs.

Jane – who dated Combs until his arrest in September 2024 – told jurors Thursday that 90% of their abusive, three-year relationship was spent in the drugged-up “freak offs” he orchestrated, filmed and pleasured himself to.

Her testimony Friday delved into the “freak offs” in at-times excruciating detail, revealing that Bad Boy Records founder allegedly sank deeper into depravity in the years after his breakup from longtime-girlfriend-turned-star-witness Cassie Ventura.

Jane testified that Combs dehumanized her, calling her a “freak” — an apparent way for him to say that he wanted her to be “wild and sexual.”

Not only did she take ecstasy for the “freak offs” — which she referred to as “hotel nights” — but she pumped herself with caffeine, water, smoothies and protein shakes to keep up the sexual performances with male escorts, Jane said.

The longest so-called hotel night lasted between three and three-and-a-half days, and the shortest lasted for 12 hours, she testified.

From May 2021 through October 2023, the “freak offs” would run for between 24 and 30 hours, she said.

“Who decided if you could stop?” prosecutor Maurene Comey asked.

“Sean,” Jane said, choking up before bursting into tears and dabbing her eyes with a tissue.

Jane testified that when she started giving subtle cues she wanted to stop, Combs wouldn’t have it.

“You’re not getting tired on me are you?” Combs badgered Jane, she testified. “Let’s finish strong. Let’s end on a high note.”

Combs once flew off the rails and sent Jane an angry voice note – which was played in the courtroom – after she raised concerns about the frequent “freak offs.” 

“You’re f–king nuts!” he could be heard yelling at Jane. “So be sad, go crazy, do whatever the f–k you wanna do.”

But Combs’ desires ruled everything, even on Jane’s birthday, she testified.

A romantic birthday trip to Miami in 2023 turned into a nightmare when Combs pressured her into having sex with three male escorts back-to-back-to-back, Jane testified. 

Jane wept loudly as she recounted that Combs at one point during the birthday ordeal snapped, “You better not ask for a f–king condom.”

“It was my birthday and I just didn’t want to do this on my birthday,” she testified through tears.

Even though Jane said she didn’t like having sex with other men, she testified she hired two porn stars for numerous “hotel night” sex sessions – and that Combs asked her to have them send X-rated photos.

She booked flights for one of the men, whose screen name is “Sly,” from his home in Atlanta to Los Angeles or New York for “hotel nights,” for which she paid him around $2,000 to $4,000, Jane testified.

Jane said she pretended to enjoy herself during the “freak offs” with men other than Combs.

“I wanted to put on a good show,” she testified.

She felt like she “had to take” drugs to endure the emotional ordeals. 

“If I didn’t, it would feel too real, the atmosphere,” Jane testified.

The social media influencer once tried to get through a “freak off” without drugs, but ended up throwing up after having sex with two escorts because she was so “disgusted,” she said.

Combs joined Jane in the bathroom and told her rally for more sex with a third escort, she claimed.

“He was like, ‘That’s good,’” Jane recounted. “‘Then you’ll feel better now that you’ve thrown up. Now let’s go. Let’s go because the third guy is here.’”

The “freak offs” took enormous physical and emotional tolls, Jane testified. 

She had relentless back and shoulder pain from being forced to hold uncomfortable positions for long stretches during the sex marathons, as well as infections “every other week.”

It took her between a week-and-a-half and two weeks to recover from the grueling sex sessions, she said.

Jane choked up again as she testified about feeling sore “100%” of the time she had sex with male escorts.

Jane had pushed back against the “freak offs” at times, such as the nightmarish birthday night with three escorts.

“I’d like to get off the hamster wheel and do something different with you, I deserve it,” Jane texted the mogul in February 2023, after the birthday.

The normally soft spoken accuser loudly wailed when explaining the texts to jurors.

“He knew that after three guys I was tired,” she testified.

At another point, Jane mused in her phone about wanting to stop letting the mogul use her.

“I’m sorry, I don’t want to do drugs for days and days and have you use me to fulfill your freaky wild desires in hotel rooms,” she wrote in a Nov. 26, 2023 message on her iPhone notes app.

But Jane testified that she was too scared to send that message as a text to Combs.

“I didn’t have the courage to send it to him” she testified.

Combs, 55, has pleaded not guilty on charges that carry up in life in prison, if convicted.