In the 1967 South Korean Godzilla rip-off Yongary, The Monster of the Deep, the film’s plucky boy protagonist catches the beast napping. Upon waking up, the monster begins swaying groovy to the spontaneous sounds of surf rock. He’s not a great dancer, but he’s got better moves than Pulgasari.
https://gizmodo.com/kim-jong-il-is-dead-heres-his-monster-movie-344306
