From Beyoncé to Whitney Houston, here are the most searched Super Bowl national anthem performances since 2004, according to ...

(NEXSTAR) – Whitney Houston was an inarguably great singer. Her performance of the national anthem at the 1991 Super Bowl was ... actually been required by the NFL since 1993.

The game began amidst remarkable emotion as the country, entrenched in the Gulf War, came together for football's grand ... were moved to tears following Whitney Houston's stirring rendition ...