Perry teases Cyrus over tweets
Katy Perry has joked that she is going to give Miley Cyrus "the biggest spanking" after the singer poked fun at her ex John Mayer.
The girls' faux feud was triggered when they shared a kiss mid-concert during the LA stop of Miley's Bangerz tour last month.
Katy, 29, later admitted she was as surprised by the smooch as everyone else, saying she was just planning to give Miley "a friendly girly kiss", and laughed: "God knows where that tongue has been. We don't know! That tongue is so infamous!"
Miley, 21, got her own back by apparently referring to Katy's ex, notorious ladies' man John, in a tweet, saying: "Girl if ur worried abt where tongues have been good thing ur ex boo is ur EX BOO cause we ALL know where THAT been."
She later added, referring to their smooch: "Dontchyouuuu act like you didn't lurvvvvv it."
Roar singer Katy has now responded by tweeting: "@MileyCyrus Oooo gurrrl I'm gonna give you the BIGGEST spanking when I see you in the UK bb!"
Katy and John are thought to have split last month after dating on and off since August 2012.