Periscope feat. Skylar Grey (Spankox Extended Remix)
 作词 : Nicholas Furlong/Colin Brittain/Jacoby Shaddix/Jerry Horton/Holly Hafermann p/k/a Skylar Grey
 作曲 : Colin Brittain/Jacoby Shaddix/Jerry Horton/Holly Hafermann p/k/a Skylar Grey/Nicholas Furlong