Lady Gaga takes subliminal jabs at Katy Perry's new tour...

Miaow! Seemingly, Lady Gaga is not happy that Katy Perry has swagger-jacked some of her past looks and concepts for her 'Prismatic' tour. Here's what mother monster subtweeted earlier:
At her show, which she kicked off in Belfast yesterday, Katy rides a mechanical horse and dons a green wig. Gaga rocked up at last year’s American Music Awards on a white mechanical horse and has rocked green wigs on multiple occasions. It just seems kind of petty coming from a major pop rival because she didn't invent any of this stuff. There has been overwhelming evidence to show that Gaga has modeled her entire career after Madonna. I'd say pot and kettle sums up this entire situation rather nicely.