When did Machine Gun Kelly and Halsey date?

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Tags

1. #calif
2. #clyde
3. #barker
4. #hangar
5. #public
6. #monica
7. #attend
8. #kelly
9. #machine
10. #rumors
11. #wednesday
12. #movie
13. #relationship
14. #anybody
15. #split
16. #santa
17. #dating
18. #after
19. #awards
20. #yearlong
21. #bonnie
22. #halsey