FMIL is insisting that she sing a song during the prelude before the ceremony starts. I don't want her to (mainly due to the fact that she goes all operalike and dramatic when she sings and I don't want that) but she's not giving me a choice... singing "is her life". So I am trying to think of a song that she can sing but I have no idea. She keeps giving me ideas and they are all old people songs that I don't like....any ideas? I was thinking of telling her that they only allow instrumental music so that she can't sing but I absolutely have to have "Marry Me" by Train played, so that rules out instrumental.