Late Nite Shake-Up is the last stage in Worker's Revolution.
The Face spawns at the start of the battle. A Chief Peng will spawn after 10 seconds. Another Chief Peng spawns with the first of 3 CTO Seals after ~26 seconds. After ~43 seconds, 8 more Chief Pengs are spawned 10~12 seconds apart, followed by the second CTO Seal. After 80 seconds, the last CTO Seal spawns with 2 Shy Boys, with a ~33-second delay on the second Shy Boy.