A friend said they were at a wedding in Florida and they had a singing DJ? She said he was phenomenal! But she was a date of a guest and doesn't remember the name of the DJ or know the bride and groom well enough to call. Anyone heard of this?? I've seen one singing DJ but he was super cheesy!! She said this guy was great and played the best music!! He san during cocktail hour and their first dance and then DJed the rest of the night. Any ideas?