STANDARD EDITION:
1) Wild Night Out
2) Sparks
3) Take It For What It Is
4) When We Were Young
5) Tattoo feat. Ed Sheeran
6) It All Starts Tonight
7) All About You
8) Breathing Room
9) One In A Million feat. Ariana Grande
10) Northern Light
11) Outlaw
12) This Heart
TARGET EXCLUSIVE EDITION:
13) Feel Alive
14) Before the Light Changes
15) WhereverWeGo
16) Chasing the Sun
17) 17
JAPAN EDITION:
18) Night Like This
Although the source now says:
STANDARD EDITION:
1) Wild Night Out
2) Sparks
3) Stay In Love
4) La La (Drop That)
5) Tattoo feat. Ed Sheeran
6) It All Starts Tonight
7) All About You
8) Breathe In. Breathe Out.
9) One In A Million feat. Ariana Grande
10) Northern Light
11) Let It Flow
12) This Heart
TARGET EXCLUSIVE EDITION:
13) Feel Alive
14) Before the Light Changes
15) If I Fall
16) Chasing the Sun
17) 17
I still think there will be ZERO duets on the album, cuz when she mentions Ed singing on TATTOO, she means back vocals and it was never a duet since the beginning.
I can't imagine Hil/Ariana voices matching together, don't think she asked her but who knows.
I'd rather have a no-duets album ala DIGNITY, or a big male artist for the only duet song she wrote.