9 Celebs Who Couldn't Stand One Another & Weren't Afraid To Talk About It

Handler first slammed the Maleficent actress during a standup routine in 2007, but she hasn’t let up on Jolie since. Handler has said that Jolie “seems like a demon” and has called her “a homewrecker” for breaking up the marriage of Handler’s pal Jennifer Aniston and her then-husband Brad Pitt. So far, Jolie hasn’t responded to the nasty comments — which is probably a good thing.

The Fashion Police panelist may not have thrown the first punch (figuratively speaking) at this singer, but she wasn’t about to let her have the last one.

Osbourne called out Aguilera’s fluctuating weight on Fashion Police, claiming that the singer had called Osbourne fat for years and claiming that now, “she’s fat, too.” Osbourne did give Aguilera props on Watch What Happens Live when host Andy Cohen asked her (okay, forced her) to say three nice things about The Voice judge.

The heiress and former A-List celebrity dissed a certain pal’s famous butt in a radio interview and subsequently almost ruined their friendship forever.

The feeling was (probably) mutual. Though these two celebrities were quite close for many years — Kardashian’s association with Hilton is what really elevated her fame meter — Hilton dissed Kardashian’s body in 2007, claiming that her butt was “gross” and that it “looked like cottage cheese inside a trash bag.” Though they allegedly made up in 2009, Hilton threw some seriously passive aggressive shade at Kardashian in 2014 when Hilton tweeted an article about how the reality star slept her way to the top. Later in 2014, they were photographed together at a party because they had buried the hatchet again… for now.

The Les Miserables actor publicly dissed another certain A-List actor.

Don’t expect Crowe and Clooney to grab lunch anytime soon. Crowe called Clooney a “Frank Sinatra wannabe” and a “sellout” but later sent Clooney a gift as an apology. Clooney later mocked him for running his mouth.

Paltrow may be the most hated woman in America (and, weirdly, the most beautiful) but there’s one person that this star probably hates more than people allegedly hate her.

Paltrow and Madonna used to be BFFs, but had a falling out in 2010. Paltrow dissed the superstar by saying that her abs are better than Madonna’s in an interview. So, naturally, it’s on.

This Real Housewife isn’t too fond of her ex-husband’s new wife.

And that’s probably because Rimes had an affair with Glanville’s husband Eddie Cibrian while they were co-starring in the Lifetime movie Northern Lights. The feeling is mutual, with both parties taking digs at one another in the press and on Twitter.

Drake was definitely not a fan of this volatile celebrity, but to be fair, neither is the rest of the world.

Drake and Brown allegedly got into an altercation at a nightclub in New York City over a note that suggested Drake had sex with Brown’s ex, Rihanna. Drake said that the coverage of their alleged fight was “embarrassing”, but admitted that he did worry for his friend Rihanna’s safety around Brown. As of 2014, Brown and Drake are rumored to be collaborating on a song together because they’ve both agreed that this feud is over.

This rapper can’t stand her former American Idol co-judge and wasn’t exactly secretive about it.

The beef between the “Bang Bang” singer and Carey started when they were paired as judges on American Idol in 2012. Minaj and Carey allegedly had a dramatic war of words at the auditions, and continued to slam one another on social media and in the press. The dust settled, but neither returned to American Idol.

Swift threw some serious shade (well, maybe) at this pop star, both in an interview and in a yet-to-be-released song.

If you believe the rumors (and I happen to believe the rumors) Swift isn’t a fan of Perry’s whatsoever. In an interview Swift discussed a track off her new album 1989 which referenced a feud between her and another major pop star who allegedly tried to hire people off of Swift’s arena tour behind her back. Though Swift has stayed mum on the true identity of the person “Bad Blood” is about, the money is on Perry — who just so happened to tweet a cryptic message about not trusting a “Regina George in sheep’s clothing” hours after the news broke. It’s too bad — they look so cute in this pic!