This list represents the most viral tracks on Spotify, based on the number of people who shared it divided by the number who listened to it, from Monday, Feb. 10, to Sunday Feb. 16, via Facebook, Tumblr, Twitter and Spotify.

UNITED STATES

1. Tegan and Sara, “Everything Is AWESOME!!! (feat. The Lonely Island)” (WaterTower Music)

2. The Chainsmokers, “(hash)Selfie” (Dim Mak Inc.)

3. The Wyld, “Odyssey” (The Wyld)

4. Lana Del Rey, “Once Upon A Dream” (Walt Disney Records)

5. David Guetta, “Shot Me Down - feat. Skylar Grey” (Parlophone/Warner Music France)

6. Dillon Francis, “Get Low” (Mad Decent)

7. Sam Smith, “Latch - Acoustic” (Capitol Records Ltd.)

8. Ingrid Michaelson, “Girls Chase Boys” (Cabin 24 Records/Mom + Pop)

9. Broods, “Bridges” (Polydor Ltd. (UK))

10. Romeo Santos, “Cancioncitas de Amor” (Sony Music Entertainment US Latin)

UNITED KINGDOM

1. Tegan and Sara, “Everything Is AWESOME!!! (feat. The Lonely Island)” (WaterTower Music)

2. Dapper Laughs, “Proper Moist” (84 World Limited)

3. The Chainsmokers, “(hash)Selfie” (Dim Mak Inc.)

4. David Guetta, “Shot Me Down - feat. Skylar Grey” (Parlophone/Warner Music France)

5. Royal Blood, “Out of the Black” (Black Mammoth Records)

6. Architects, “Broken Cross” (Epitaph)

7. Lana Del Rey, “Once Upon A Dream” (Walt Disney Records)

8. Joli, “Everything Is AWESOME!!!” (WaterTower Music)

9. Le Youth, “Dance With Me” (Sony Music Entertainment UK)

10. Le Youth, “Dance With Me - Extended Mix” (Sony Music Entertainment UK)