Ellie recently Repackaged 'Halcyon Days' to include her hit single '
Beating Heart' &
REMOVES the Album Title Track
'Halcyon' & 'Atlantis'
The New Tracklist:
01. Don't Say A Word
02. My Blood
03. Anything Could Happen
04. Only You
05. Halcyon
05. Figure 8
06. Joy
07. Hanging On (Edit)
08. Explosions
09. I Know You Care
10. Dead In The Water
11. Atlantis
11. Lights
12. Beating Heart
13. I Need Your Love (feat. Calvin Harris)
14. Burn
15. Goodness Gracious
16. You, My Everything
17. Hearts Without Chains
18. Stay Awake (feat. Madeon)
19. Under Control
20. Flashlight (feat. DJ Fresh)
21. How Long Will I Love You (Bonus Track)
She removed Halcyon?? 
syduck:
They really could of removed lights though.