作詞 Gwen Stefani/Eve Jeffers/Kara DioGuardi/Mark Batson/Mike Elizondo/Andre R. Young/Chantal Kreviazuk/Jerry Bock/Sheldon Harnick
作曲 Gwen Stefani/Eve Jeffers/Kara DioGuardi/Mark Batson/Mike Elizondo/Andre R. Young/Chantal Kreviazuk/Jerry Bock/Sheldon Harnick