please help

my husband is trying to find a song that is about a boy singing to his daddy.
the first part of the song is talking and they say papit, donde estas? but he cant remember the rest nor who sings it. he thinks its montez de durango but we are not sure. can anybody help?

are you sure it's a little boy and not a girl?
if so it could be "papi dijo" by aventura

http://www.youtube.com/watch?v=MPKZSP40eAI

thank you im going to tell him and see if thats the song