Miley Cyrus Returns Fire About John Mayer After Katy Perry Insults Her

Katy Perry recently did an interview in Australia, and while there she insulted Miley Cyrus, saying that even though they kissed at a concert, she wanted to keep things clean.

You know, because she doesn't know where Miley's tongue has been.

To get back at her colorful commentary, Miley took aim at Perry's ex John Mayer (which we'll take as confirmation that they actually broke up), with Cyrus joking on Twitter:

https://twitter.com/MileyCyrus/status/441652409538863104

Ouch. Miley is of course referring to Mayer's many public flings with Taylor Swift, Jessica Simpson, Jennifer Aniston, Jennifer Love Hewitt and Minka Kelly, none of whom he was very nice to.

May we suggest a cease fire before this gets any uglier?