Katy Perry is finding some solid goof-around time on her trip to Australia, invading a morning TV news broadcast in Sydney this morning to deliver a hilarious, mispronunciation-laden weather report. John Travolta would be proud.

Standing next to hosts Sam Armytage and David Koch, Perry takes her "nifty wand that all weather reporters use" and begin calling cities like Cairns and Canberra "Carns" and "Coona-berra." The highlight: referring to Hobart as "Hogwarts"!

Later in the program, Perry was reportedly asked if she has a boyfriend, following reports last month that she and John Mayer had permanently split. The pop star's response: "My fans are my boyfriend."

Check out the video here: