Is there a specific liturgy for a Corpus Christi procession?

I'm helping to plan a Corpus Christi procession in a few weeks, just wondering if there is an official way of doing it - or even a traditional way of doing it that corresponds to our community's fairly diverse make up, we are Parthians and Medes.... Just Kidding, our parish is we're half German, half Irish and half Mexican. Half of us don't sing and half of us don't sing in the same language. So sound liturgical advice, as well tradition would be appreciated.