Katy Perry's 'Dark Horse' ruling is the latest in music copyright infringement wars I Nightline

A jury will decide how much Perry owes Marcus Gray and two co-authors, who first sued Perry five years ago for copyright infringement, claiming she copied from their song, “Joyful Noise.”

WATCH NIGHTLINE EPISODES:
https://abc.go.com/shows/nightline

ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ

#Nightline #KatyPerry #DarkHorse #JoyfulNoise #MarcusGray

source