She doesn't sound like she's seven years old!

... but she sang the National Anthem before an Orlando Magic basketball game:
(possible kleenex warning, maybe better not play this if you're at the office and would be embarrassed to choke up...)
http://thehoopdoctors.com/online2/2009/05/7-year-old-gina-marie-incandelas-national-anthem-is-magic/