Slapfights

Courtney Love, perhaps upset that she's been cast off Hot Mess Isle by Amanda Bynes, has taken to Twitter to inject herself into the latter's ongoing crazy saga.

Kelly Osbourne nabbed the cover of the July issue of Cosmopolitan, and that's a high-profile publicity "get" for any celeb -- so the 'Fashion Police' host rewarded the mag's move by being quotably controversial and revealing loads of juicy details about her continued disdain for Lady Gaga.  Oh, and she wants kids, but not at the expense of a small vagina. (No, seriously.)

Amanda Bynes has been acting increasingly unhinged for a while now, and being arrested late last week seems to have pushed her off some imaginary ledge. Not only is she claiming the bong she tossed out a window was really just a vase, she's threatening to sue pretty much everyone -- and now, for reasons no one can quite explain, she's lashed out at Rihanna with some particularly appalling words.

Apparently feelin' '22' can make you black and blue. Lots of girls want to look like Taylor Swift, because well, look at her. But it may not be all it's cracked up to be -- and may result in you getting cracked in the head.

Though soon-to-be baby daddy Kanye West has long hated paparazzi, Kim Kardashian has never made a secret of her love of being photographed. (Why else would she be so often accused of calling to tip them off?) So color us surprised when she flipped out at paps yesterday (May 24).

Remember how Katy Perry, singer of binge drinking anthem 'Last Friday Night (T.G.I.F.),' called out rapper Chief Keef indirectly over Twitter after she heard his track 'I Hate Being Sober' on the radio? That didn't sit well with Keef, who isn't known for having the best judgment.

Kendall Jenner is beautiful, famous and rich, so when she complains about her problems, it seems a little obnoxious. Especially to Frances Bean Cobain, who went ballistic on the reality starlet over a vague tweet.

Katy Perry called out rapper Chief Keef on Twitter indirectly upon hearing his track 'I Hate Being Sober.' She doesn't like that song or that message. Except, you know, when she's the one delivering it.

Funnyman Ricky Gervais -- who has made no secret of his atheism -- recently took to his Twitter feed in the wake of the devastating tornado in Oklahoma to call out some fellow celebs that he felt should've been more tangible with their sympathy.

Champion catfighters LeAnn Rimes and Brandi Glanville have been mighty quiet lately -- so quiet we thought maybe the dust had settled on their continuing feud. But apparently not, because LeAnn got on twitter Monday (May 20) and fired yet another shot to her purchased devoted followers.

Jon Bon Jovi thinks Justin Bieber is a word that rhymes with "glass bowl." And he wasn't afraid to say so -- quite publicly.

Kim Kardashian didn't take a break from promoting her bronzer just because some little tornado hit Oklahoma. She's a businesswoman, remember? That didn't sit well with a lot of people -- including rocker Nikki Sixx.

Wade Robson posthumously accused Michael Jackson of molesting him as a child last week, something that MJ's nephew, Taj Jackson -- son of Tito Jackson -- says he knows is false. Specifically because his uncle comforted him after he was molested by another family member. (We'd ask what the hell is wrong with this family, but it's a question for the ages.)

Until this week, Chrissy Teigen was somewhat famous for modeling bikinis, her prolific tweeting habit, and being engaged to singer John Legend. Now? She's known for slut-shaming Farrah Abraham. When people tried explaining the concept to the Sports Illustrated model, she did what people losing arguments tend to do: Change the subject and insult everyone.

We already know that Gwyneth Paltrow hated the Met Gala because it was super "un-fun." But perhaps another reason was that ex-BFF Madonna was giving her the cold, punk-clad shoulder the whole time.

Zach Braff, who's gotten in some PR trouble lately for funding his 'Garden State' follow-up through Kickstarter, ignited the ire of the lovable Morgan Freeman while defending the move.

David Bowie recently released his first album in a decade, and while its debut video charmed with its quirky use of Tilda Swinton, his newest one -- which includes Gary Oldman as a lecherous priest and Marion Cotillard as a scantily-clad woman with stigmata -- has royally pissed off the Catholic League. Like that's hard to do.

Nicki Minaj keeps poking at the sore spot that is fellow 'American Idol' panelist Mariah Carey, this time by posing with rumored replacement judge Jennifer Lopez at last night's Met Gala.

'American Idol' judge Mariah Carey is rumored to be fed up with her ongoing feud with fellow judge Nicki Minaj, who called the singer "bitter" and "insecure" on her Twitter account following a brief tiff on the show on May 1. However, if she does bail (she won't bail), it won't happen before she's had time to promote her new single. That would just be silly.

The 'American Idol' feud between Nicki Minaj and Mariah Carey is still going strong -- and now gossip-blogger Perez Hilton has been pulled into the catfight.