Why is IU's name IU?

Related questions

1. Can you eat potatoes everyday and lose weight?
2. Is it okay to eat potatoes everyday?
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4. What is IU's weight?
5. Why do bodybuilders eat potatoes?
6. Is IU married?
7. Is Sweet Potato good for weight loss?
8. What happens if you eat potato everyday?
9. Is Sweet Potato good for diet?
10. Is 1000 calories a day too little?

Tags

1. #prior
2. #unifying
3. #sleep
4. #coined
5. #force
6. #stated
7. #conditions
8. #where
9. #stage
10. #music
11. #studio
12. #living
13. #phrase
14. #symbolize
15. #place
16. #being
17. #people
18. #debut
19. #loved
20. #could
21. #between
22. #deriving
23. #wanted