singing

There was once 3 young friends of different faiths and they were also individuals with different talents. They could make each other laugh. And they could (possibly?) all sing. For their faiths, the initials are: J, C & M. J & C liked each other, but, perhaps, each one liked M just a little better. There were once two girls and one boy, all sitting at a table. The two girls liked music a lot and were fans of mixed tapes and etcetra. One especially always liked to sing, and sometimes both of them would sing. And the boy would rather make fun of the singing but he did it in a relatively good-natured way, and it was funny.