Katy Perry Dumped John Mayer After she Caught Him 'Cheating'

Katy PerrygaveJohn Mayerthe heave-ho because she caught the guitar-slinging Lothario cheating on her AGAIN, reports theNational Enquirer.

A so-called source tells the tab, Katy finally had enough of Johns wandering eye, noting, Hes an incorrigible flirt whos constantly chatting up other women, asking them for their phone numbers so he can text them.

RELATED John Mayer and Katy Perry Split Again

The purported insider adds, Sometimes, he would even ask them out for drinks, and Katy got sick and tired of it.

The mag further claims that Mayer was recently rumored to be getting cozy with pretty Girls starAllison Williams, saying the pair were spotted together at a Manhattan fashion event in late January, and that was just about the last straw for Katy.

Um

Perry and Williams are good friends, and have been spotted on a number of outings with Mayer and Williamslongtime boyfriend,Ricky Van Veen.

So its safe to say theresNOTHINGgoing on between Mayer and the Girls actress.

And how did the last straw come in January, but Perry and Mayer didnt split until March?

Also, wed like to point out thatNOWHEREin this story does the magazine actual give a specific example of Mayers alleged straying.

In any case,Gossip Copchecked in with a Mayer insider, who tells us the tabs cheating claims are not correct.

PHOTOS Katy, John, Allison and Ricky Go Hiking

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