(We weren't in japan. we were in Dimsdale, and Kelvin was in the time stream.)
"uhoh. gotta fix that. chaos control!" said Kelvin. Soon everything was back to normal. apan was stil;l live, Timmy, wanda and Cosmo were not dead, and Kate is stuck in a dimension where she can't poof out because she was never born(that dimension is the world of paris hilton's mind which is empty).