I've heard of brides putting in a little card with invites where guest can suggest a song, and send it back with their rsvp if they plan on coming. That way not only will there be a good mix of music, but people will get excited(and hopefully up dancing) once they hear their song. Has anyone done this before? Did guests even bother filling it out? Any thoughts are welcome! My dh thinks it's kind of pointless, I'm going back and forth on the idea.