"God Save the Queen" is a patriotic song that serves as the national anthem of the United Kingdom. It expresses loyalty and support for the reigning monarch, traditionally Queen Elizabeth II or the current monarch. The song is often played at public events, ceremonies, and official occasions. The anthem has a simple melody and is typically sung in a solemn manner. It has also been adopted by other Commonwealth realms and is associated with various royal celebrations. The song's origins date back to the 18th century, making it one of the oldest national anthems still in use today.