Katy Perry

Well, by now you've probably heard the news that Taylor Swift and Katy Perry have ended their feud.

And not only have the pop stars buried the hatchet, they've also embarked on a very enthusiastic -- and very public -- friendship.

Last week, Taylor Swift and Katy Perry ended their feud, officially bringing an end to one of the lengthiest and most entertaining popstar beefs of all time.

The truce was announced by Katy's cameo in the video for Taylor's new single "You Need to Calm Down."

For several years now, the cold war between Taylor Swift and Katy Perry has been widely regarded as the most intractable and entertaining celebrity feud on the market.

Theories about what exactly sparked the rivalry vary widely from one source to the next.

There have been many gloriously bitter celebrity feuds over the years, but few have captured the public's imagination quite like the longstanding beef between Katy Perry and Taylor Swift.

Katy and Taylor's war was a cold one waged with subtle invective and veiled insults.

This can't be true! 

Can it? 

KaBloom!

It's both exciting and official and, at some point down the line, it will be nice and legal:

Katy Perry has agreed to stop selling a model of her new shoe line that many have slammed for their resemblance to the racial practice of blackface.

Yes, this is something that really has happened.

Things are super serious between Katy Perry and Orlando Bloom.

There hasn't been an engagement announcement yet, but everyone is prepping for one. There's just one catch.

Back in 2016, Kesha alleged that she was raped by famed record music producer Dr. Luke.

Luke has worked with some of the biggest names in pop over the course of his career, and Kesha insisted that she was not his only victim.

You may have been aware Katy Perry and Orlando Bloom broke up back in March of 2017. 

But did you know they got back together in January of this year?

Back in 2016, Kesha alleged that she was raped by her longtime producer and mentor, Lukasz Sebastian Gottwald, known professionally as Dr. Luke.

The ensuing court case became a subject of intense media scrutiny, as some of the biggest names in music found themselves embroiled in one of the most shocking industry scandals in recent history.

A new and very disturbing allegation has been leveled against music producer Dr. Luke.

To be more accurate, the allegation itself is not new.