Wikipedia
theworld.org
K-Pop Database
Teen Vogue
Tokyo Girls Update
Alamy
Alamy
MyDramaList
Koreaboo
www.amazon.co.jp
IMDb
allkpop forums
K-Pop Database
Introduce HIKARU
Crunchyroll
eBay
Facts.net
Wikipedia
Wikipedia
theworld.org
K-Pop Database
Teen Vogue
Tokyo Girls Update
Alamy
Alamy
MyDramaList
Koreaboo
www.amazon.co.jp
IMDb
allkpop forums
K-Pop Database
Introduce HIKARU
Crunchyroll
eBay
Facts.net
Wikipedia