Greg, Nathan and Kendal - aka The Peterson Farm Brothers - live in Kansas. Where they a) farm and b) make music parody videos.

Such as this latest one above - a delightful bucolic (and hardworking) take on Katy Perry's hit 'Roar'.

SEE ALSO: High School's Amazing 'Roar' Lip Dub

(Via Viral Viral Videos)

Also on HuffPost:

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  • 1. Dolly Parton: 'Jolene'

    Slowed down by 25%. And it sounds amazing.

  • 2. & 3. John Lennon: 'Imagine' / Wings: 'Band On The Run'

    Take the vocal from one, strip the vocal from the other, do a little speeding up/down... et voila!

  • 4. The Doors: 'Riders On The Storm'

    Transformed into a major key by <a href="http://vimeo.com/majorscaledtv" target="_blank">Major Scaled</a>.

  • 5. Adele: 'Skyfall'

    As sung by the Russian Army Choir. They even get the 'skyfall/crumball' rhyme right.

  • 6. Michael McDonald: 'What A Fool Believes'

    Played on children's instruments by Self. It's never sounded cuter.

  • 7. & 8. Psy: 'Gangam Style' / Ray Parker Jr: 'Ghostbusters'

    One way of making 'Gangnam Style' more palatable? Mixing it with 'Ghostbusters' - to glorious effect.

  • 9. Europe: 'The Final Countdown'

    An '80s classic gets a chirpy reworking by being transposed into a major key by Oleg Berg.

  • 10. The Beatles: 'Hey Jude'

    Also by Oleg Berg. To paraphrase Cole Porter: how strange the change from major to minor... when you do it to a Beatles song.

  • 11. Carly Rae Jepsen: 'Call Me Maybe'

    As arranged for choir and orchestra, and guaranteed to make your spine tingle.

  • 12. Daft Punk's 'Get Lucky'

    Transformed into a moody ethereal number by Daughter.

  • 13. & 14. Britney Spears' 'Toxic' & Adele's 'Rolling In The Deep'

    Mashed-up brilliantly by Bumper.

  • 15. REM's 'Losing My Religion'

    Major Scaled at work again - this time putting the massive REM hit into a major key.