Plunge, Plunge Ye Saints!

I just asked Lily to call the older girls to dinner on the intercom - so, she starts singing "Come, come, come, come..." So, I suggested, "Why don't you sing 'Come, Come Ye Saints - no toil, nor labor fear'?"

Lily then began singing her heart out:
"Come, come ye saints! No toilet labels here! WHAT Mom?????" And she just looked at me SO perplexed! I could not stop laughing!

Now that she has gotten all the laughs with that, she is now singing, "Plunge, Plunge Ye Saints! No toilet labels here!" And the girls have now added on the next verse, "The toilet's plugged, I fear! Let's all be calm - get off your rear!"