Is it permissible for the married couple to dance to an American slow song at their wedding?

Fatwa, posted 4.22.2010, from United States, in:
Religious Authority: 
Mohammad Ali Elahi
Fatwa Question or Essay Title: 
Is it permissible for the married couple to dance to an American slow song at their wedding?

On one hand, it is not Islamic to have couples dancing in front of each other. If there is only one couple dancing that would probably make everyone feel even more uncomfortable. But weddings are a time to be a little loose and enjoy life. I would suggest during the marriage and the dinner there should be no couples dancing. But afterward, the family and close relatives (maharem) could have a private celebration for everyone who likes the traditional American wedding dances.