I am looking for a song for my briedsmaids to dance to eith me about bestfriends becoming sisters over 27 yrs?

We have been best friends since we were 5 adn together ever since. We need a good song that is gonna describe that closeness and that we can shake our grove thang to... Something other thatn the standard We Are Family. Although a good song my whole wedding is about first and I need something not so widely used.. HELP