作曲 : Justin Bieber/Jae Won Choung/Virman Paul Coquia/RedOne/Kevin Michael Nashimura/James Ji Hwan Roh/Nathan Lawrence Walker
[00:00.00-1] 作曲 : Justin Bieber/Jae Won Choung/Virman Paul Coquia/RedOne/Kevin Michael Nashimura/James Ji Hwan Roh/Nathan Lawrence Walker