Farmer Calls Cows Home With Trombone Version Of Lorde’s ‘Royals’ [Video]

It's often said, "Music soothes the savage beast." Research indicates plants grow better when exposed to music, and many believe cows give more milk when serenaded. Derek Klingenberg recently treated his cattle to a trombone rendition of Lorde's mega-hit "Royals". Were they "moo-ved"? Watch the video...