Kelly Osbourne has shocked her fans this week after sharing some brutal truths about her relationship with sister Aimee...
Now, we all know who Kelly Osbourne is - but Aimee Osbourne may not ring such a bell.
Kelly has enjoyed a life in the limelight - while Aimee took quite a different path.
Alongside being the daughter of rock legend, Ozzy Osbourne, Kelly rose to fame when she was seventeen on the family's reality show, The Osbournes.
The series chronicled their day-to-day life, portraying a dysfunctional family in which metal music, profanity, and other harshness were a daily part of life.
Kelly, the middle child, emerged (according to Rolling Stone) as "a wickedly funny, brutally honest, pint-size, potty-mouthed spitfire."
The Osbournes quickly gained a global fan base...
And fans just couldn't get enough of the chaotic life in the Osbourne's California mansion.
Kelly was twenty when the show ended...
And she soon embarked on numerous career ventures, including launching her own fashion line and her very own album, in which she went on to collaborate with her father to recreate Black Sabbath's Changes.
As the years went on and as Kelly grew older, she decided to venture into showbiz...
And she made her as an actress with a starring role in 2004 on the ABC high school teenage drama Life as We Know It. She would later go on to star in movies such as The Queen's Handbag and Live Freaky Die Freaky (2006).
In more recent times, the young woman has worked as a popular TV host for major shows and events such as Project Catwalk and The Emmys.
Kelly also has a huge social media presence...
So it's safe to say that she's done pretty well for herself over the years!
However, things haven't always been smooth sailing for the star.
In 2004, she entered the Malibu rehab facility, Promises, after admitting to her family that she was addicted to painkillers...
And even though she relapsed a year after leaving rehab, Kelly has now been sober for almost 4 years.
"It's completely changed my life," she said on the British talk show, Lorraine, back in 2019, "I didn't think I could do anything if I wasn't drunk or high, because I was scared of everything. I let it get the better of me.
"Now seeing that I don't need that and my life is better ... I don't have any drama in my life."
There's absolutely no doubting how healthy Kelly is looking right now...
But her life isn't all sunshine and roses.
Particularly when it comes to her relationship with her estranged sister, Aimee.
And over the years, Kelly has shared some choice comments about her sibling...
Aimee is the oldest of the Osbourne kids at thirty-seven.
But she moved out of the family home aged just sixteen, opting for a life outside of the limelight.
"We don't talk," Kelly said this week.
"We're just really different. She doesn't understand me and I don't understand her."
"I wouldn't say there is an ease between us, but there is an acceptance."
"Do we socialize? No."
Aimee also opened up on Q104.3 radio in the past.
"It definitely worked great for the rest of my family, but for me, and who I am, I just knew it was never something that I would have been able to consider realistically."
"To me, I'd grown up around having a pretty well-known dad anyway, and I always really valued my privacy within that family."
"For who I am, as far as morally, and also just to give myself a chance to actually develop into a human being as opposed to just being remembered for being a teenager, it didn't really line up with what I saw my future as."
"I was a real kind of loner in my teens."
"I would sit in my room for hours with my disco ball light, listening to all my favorite bands and just kind of, you know, creating this kind of inner world in my head to all these incredible songs and artists."
"I felt if I'd stayed with 'The Osbournes' and done the whole thing, I would have been typecast right away."
Mom, Sharon, has also spoken out...
"I know that my eldest girl, Aimée, left home at 16 and she couldn't live in our house because we were filming and it drove her insane," she shared.
"She felt too that she didn't want to grow up on camera. She hated the idea -- it was appalling to her."
"And so she left at 16 and I regret every day that she did. She was happy, but it broke my heart when she moved."
Scroll on for more celebrity news...