いろいろと検索してみました
Mannequin Challenge
search:web:Mannequin Challenge
google:Mannequin Challenge
google:image:Mannequin Challenge
Mannequin Challenge MV
search:web:Mannequin Challenge MV
google:Mannequin Challenge MV
google:image:Mannequin Challenge MV
Mannequin Challenge PV
search:web:Mannequin Challenge PV
google:Mannequin Challenge PV
google:image:Mannequin Challenge PV
Mannequin Challenge CM
search:web:Mannequin Challenge CM
google:Mannequin Challenge CM
google:image:Mannequin Challenge CM
それなりでした