Rosie O'Donnell's Estranged Daughter Chelsea Reveals EVERYTHING About Her Mother –– Drug Use, Failed Relationships & What She's Like Off-Camera In 15 Clicks

Chelsea said she finds her mother's on-camera personality to be nothing like the person who she's lived with the past 18 years. "It's like two different people," she said. "I find her not genuine a lot of the time. When we'd go out, she was a completely different person in public than at home and I had a hard time with that," Chelsea said, adding that she feels Rosie "should be her real self, who she really is."

Continuing with the theme, Chelsea said Rosie "has this public persona" in which she'll "put this big smile on her face and try to be funny. She would always go up to people and want to hold their babies in public. She had this happy, friendly side to her." But once out of the public eye, Chelsea said, it was a different story. "When we were home, even if it was on the same day, she would either just be in her room, not engaging with us, or watching documentaries -- and if we didn't want to do what she wanted to do, it would cause a big issue."

Rosie will often kill large chunks of time in an adjacent house to her mansion she purchased to store her arts and crafts collection, as well as watch documentaries and blast music, Chelsea said. "She has some speakers set up and she blasts Madonna, she's obsessed with her. But she also like to play Eminem and Chris Brown."

In one jaw-dropping revelation, Chelsea claimed she was "pretty much raised by nannies" by the name of Geraldine and Tanya. "They have both been a huge part of my life and support," she said. "If Rosie was in the city, they would stay at the house. Geraldine lived five minutes away so she was there whenever. There were other nannies in between but those two were significant to me."

Recalling childhood memories with Rosie and her siblings (Parker, 20; Blake, 15; and Vivienne, 12), Chelsea told the outlet, "Rosie would play with us sometimes. When I was 11 and Parker was 13, we were obsessed with Scrabble and she would play with us. She showed affection with my siblings but I don't like her touching me, but that's just me," she said. "We wouldn't cuddle up on the couch and watch movies, we would take our own chairs."

Chelsea detailed her stormy time with her parent: "Rosie's fuse was really short with me and she would yell. For punishment, we were sent to our rooms, no electronics, not being allowed to hang out with friends," she said. "She told me I was different from the other kids. At the beginning of the summer when Parker was acting like a jerk and she was yelling at him, she turned to me and said, 'See, you're not the problem child anymore.'"

In regards to her adoption, Chelsea said that Rosie told her hurtful lies about her birth mother. "Rosie told me some things about being adopted when I was younger but she lied to me about the adoption; she said when she got me, I was in withdrawal from heroin because my birth mom had been using when she was pregnant with me -- but I recently went to the hospital in Wisconsin where I was born and got my birth records." Medical testing, according to Chelsea, proved "there was nothing in my system and my tests came back clean."

Chelsea recalled the difficult details of Rosie's marriage to Kelli Carpenter: "They weren't getting along, they were fighting a lot" and "they would turn the TV up when we were watching it and go outside and yell at each other." She said she's had "depression and anxiety" since their breakup.