But on this topic: I let them choose 2-3 songs each that I listen intently to 1 time before adding to the play list. Even at 18U we don't need to hear F.., B..., N... etc.., if I can find the radio edit version on beats I will add it. But we also use a small speaker and iphone as to not force the park to listen to what we are. We only play it during warmups out of respect to the other teams as well. Some teams like to be on stage to highlight their perceived coolness.
The teachers at my youngest daughters 6th grade dance approved GDFR so its PG enough for me.
"Don't take life so seriously, you'll never get out alive"
- V. Wilder