4 or 5.
Fred and George Weasley.
4 y.o: Five Me: There's something wrong with your counting. 4: There's something wrong with the dog.
One, but it will take 13 attempts.
Two, but they have to be very small.
No one knows. No one ever watches the choir director.
Don't be silly, feminists can't change anything!
A bus full of old people
Because 7 8 9
Make it *sew*!