The most viral tracks on Spotify based on the number of people who shared it divided by the number who listened to it from April 14 - 20 on Facebook, Tumblr, Twitter and Spotify. UNITED STATES 1. Lana Del Rey, "West Coast" (Interscope Records) 2. Twin Shadow, "To The Top" (4AD) 3. Jason Derulo, "Wiggle (feat. Snoop Dogg)" (Beluga Heights/Warner Bros.) 4. Kygo, "I See Fire" (Kygo) 5. Twenty One Pilots, "Car Radio" (Fueled By Ramen) 6. Dustin Lynch, "Where It's At" (Broken Bow Records) 7. Timeflies, "Monsters" (Island Records) 8. Bob Dylan, "Hurricane" (Columbia) 9. Blackstreet, Dr. , "No...

More...