1. Adele - Someone Like You
2. Rihanna - Stay (feat. Mikky Ekko)
3. Sinead O'Connor - Nothing Compares 2 U
4. Miley Cyrus - Wrecking Ball
5. Lady Gaga - Dope
6. AGBW - Say Something (feat. Christina Aguilera)
7. P!nk - Just Give Me a Reason
8. Katy Perry - I'm Still Breathing
9. Maroon 5 - She Will Be Loved
10. Kelly Clarkson - Because of You
11. Ed Sheeran - The A Team
12. Lana Del Rey - Young and Beautiful
13. Tom Odell - Another Love
14. Britney Spears - Everytime
15. Drake - Marvin's Room
16. Justin Timberlake - Cry Me a River
17. 'N Sync - Gone
18. Justin Bieber - Yellow Raincoat
19. Christina Aguilera - Hurt
20. Backstreet Boys - Show Me the Meaning of Being Lonely
http://popcrush.com/sad-songs