Salsa music for wedding

A couple of teacher in my city are getting married soon, and we're trying to do something special for their last salsa party as 'singles'.
Just for fun, are there any salsa versions of wedding music (I'm hoping for a salsa-ised version of the Nuptial March...) ?

Please help me with artist/title.

Thanks in advance!

salsaseb

Here are a couple of threads on the subject. Maybe there is something you could use.
Perfect Wedding Song in English
Romantic Salsa

If you're looking for something to be played on their last single party (and if they speak spanish), maybe the song "el matrimonio" by El gran combo, could be a funny option (it's at their last cd: "aqui estamos y de verdad")