[mv] Red Velvet - Power Up.mkv -

The song is famous for its "banana-na-na" hook and the line "Level up," which is a phonetic wordplay on the group's fandom name, ReVeluv .

The conveyor belt used for fruit "quality tests" mirrors the doll factory imagery from "Dumb Dumb". [MV] Red Velvet - Power Up.mkv

Produced by the Swedish duo Moonshine , who also worked on "Peek-A-Boo", and written by veteran SM songwriter Kenzie . The song is famous for its "banana-na-na" hook