The day in lady fights: Madonna and Gwyneth Paltrow, Katy Perry and Lady Gaga

Some serious smack talk and breakup rumors were floating around the Famous Female BFF sphere Thursday -- and we don't like it one bit.

First comes news that Gwyneth Paltrow and Madonna are dunzo in the gal pal department. 

"They don't speak," a source tells Us magazine. "I can't tell you exactly why they had the falling out, but Gwyneth can be jealous and competitive."

For realsies? We can't help but recall the better days of Gwyneth singing Madge's praises to Oprah and Madonna strolling in the Hamptons with Paltrow's kids.

But there are, perhaps, cracks in the foundation. Like when Paltrow kept tight-lipped on Ellen DeGeneres' poking fun at Madonna's elective British accent. And then there was a February edition of Paltrow's newsletter, Goop, in which she dished on "Friendship Divorce." 

If that's not knotting your stomach, just wait until you hear about the shade Katy Perry threw at Lady Gaga ....

Perry, fiance of comedian Russell Brand, took to Twitter with a comment pointing at Gaga's video for "Alejandro." Mucho speculation says the tweet accuses Gaga of using shocking religious images as a cheap ploy for attention.

"Using blasphemy as entertainment is as cheap as a comedian telling a fart joke," Perry said.

Burn. Gaga has yet to comment (if she ever will).

What do you think of this girl-on-girl crime? Tell us in comments.

-- Matt Donnelly

Photo: Madonna and Gwyneth Paltrow party, sigh, in better days. Credit: WireImage

Sometimes friends grow apart. Medicate your sadness with some gratuitous beefcake and cheesecake. We'll always be here for you, on Facebook and Twitter.

Comments

[sizzle_star]

Regarding Katy Perry: Pot, kettle, etc etc.

[Antoinette]

Surprised about Gwyneth and Madonna. But that Katy shouldn't have opened her mouth (twitter account). I've been a fan of her future husband for a while and he's always been an anything goes type person. His comedy is the type to perturb the easily offended and he's always talked religion. I wonder if she actually knows who she's marrying. You can blame that it's the character he's playing in the film but in GHTTG he sings a song called "I Am Jesus". Hel-lo? Well, at least she's pretty. LOL

[Cisco]

Well they can always be buddies with Jennifer Aniston...she's a friend of friendless from 'Friends'...har, har

[patroklos]

Just curious... does Katy Perry think Madonna's entire career is one big fart joke?

[Jeff]

So you're telling us, if Madge happened to be touring Spain on foot, and Gwyneth was tooling by in a Mercedes, chauffeured, no doubt, by Mario Batali, that car would just pass on by? Huh!

[WorshipSatin]

Scratch a bimbo, find a superstitious whackjob underneath. Sorry your work is so bland, artless and uninspired Katy, now we better understand why.

[Christine]

In my opinion..
Using a twitter status update to bash another musician as a means of entertainment is cheaper then a comedian telling a fart joke.

Must really suck when you have to succumb to twitter lows to get attention because your musical talents aren't enough to speak alone.